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Merge branch 'acpica'
[deliverable/linux.git] / sound / soc / codecs / rt5645.c
1 /*
2 * rt5645.c -- RT5645 ALSA SoC audio codec driver
3 *
4 * Copyright 2013 Realtek Semiconductor Corp.
5 * Author: Bard Liao <bardliao@realtek.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10 */
11
12 #include <linux/module.h>
13 #include <linux/moduleparam.h>
14 #include <linux/init.h>
15 #include <linux/delay.h>
16 #include <linux/pm.h>
17 #include <linux/i2c.h>
18 #include <linux/platform_device.h>
19 #include <linux/spi/spi.h>
20 #include <linux/gpio.h>
21 #include <linux/gpio/consumer.h>
22 #include <linux/acpi.h>
23 #include <linux/dmi.h>
24 #include <sound/core.h>
25 #include <sound/pcm.h>
26 #include <sound/pcm_params.h>
27 #include <sound/jack.h>
28 #include <sound/soc.h>
29 #include <sound/soc-dapm.h>
30 #include <sound/initval.h>
31 #include <sound/tlv.h>
32
33 #include "rl6231.h"
34 #include "rt5645.h"
35
36 #define RT5645_DEVICE_ID 0x6308
37 #define RT5650_DEVICE_ID 0x6419
38
39 #define RT5645_PR_RANGE_BASE (0xff + 1)
40 #define RT5645_PR_SPACING 0x100
41
42 #define RT5645_PR_BASE (RT5645_PR_RANGE_BASE + (0 * RT5645_PR_SPACING))
43
44 static const struct regmap_range_cfg rt5645_ranges[] = {
45 {
46 .name = "PR",
47 .range_min = RT5645_PR_BASE,
48 .range_max = RT5645_PR_BASE + 0xf8,
49 .selector_reg = RT5645_PRIV_INDEX,
50 .selector_mask = 0xff,
51 .selector_shift = 0x0,
52 .window_start = RT5645_PRIV_DATA,
53 .window_len = 0x1,
54 },
55 };
56
57 static const struct reg_default init_list[] = {
58 {RT5645_PR_BASE + 0x3d, 0x3600},
59 {RT5645_PR_BASE + 0x1c, 0xfd20},
60 {RT5645_PR_BASE + 0x20, 0x611f},
61 {RT5645_PR_BASE + 0x21, 0x4040},
62 {RT5645_PR_BASE + 0x23, 0x0004},
63 };
64 #define RT5645_INIT_REG_LEN ARRAY_SIZE(init_list)
65
66 static const struct reg_default rt5650_init_list[] = {
67 {0xf6, 0x0100},
68 };
69
70 static const struct reg_default rt5645_reg[] = {
71 { 0x00, 0x0000 },
72 { 0x01, 0xc8c8 },
73 { 0x02, 0xc8c8 },
74 { 0x03, 0xc8c8 },
75 { 0x0a, 0x0002 },
76 { 0x0b, 0x2827 },
77 { 0x0c, 0xe000 },
78 { 0x0d, 0x0000 },
79 { 0x0e, 0x0000 },
80 { 0x0f, 0x0808 },
81 { 0x14, 0x3333 },
82 { 0x16, 0x4b00 },
83 { 0x18, 0x018b },
84 { 0x19, 0xafaf },
85 { 0x1a, 0xafaf },
86 { 0x1b, 0x0001 },
87 { 0x1c, 0x2f2f },
88 { 0x1d, 0x2f2f },
89 { 0x1e, 0x0000 },
90 { 0x20, 0x0000 },
91 { 0x27, 0x7060 },
92 { 0x28, 0x7070 },
93 { 0x29, 0x8080 },
94 { 0x2a, 0x5656 },
95 { 0x2b, 0x5454 },
96 { 0x2c, 0xaaa0 },
97 { 0x2d, 0x0000 },
98 { 0x2f, 0x1002 },
99 { 0x31, 0x5000 },
100 { 0x32, 0x0000 },
101 { 0x33, 0x0000 },
102 { 0x34, 0x0000 },
103 { 0x35, 0x0000 },
104 { 0x3b, 0x0000 },
105 { 0x3c, 0x007f },
106 { 0x3d, 0x0000 },
107 { 0x3e, 0x007f },
108 { 0x3f, 0x0000 },
109 { 0x40, 0x001f },
110 { 0x41, 0x0000 },
111 { 0x42, 0x001f },
112 { 0x45, 0x6000 },
113 { 0x46, 0x003e },
114 { 0x47, 0x003e },
115 { 0x48, 0xf807 },
116 { 0x4a, 0x0004 },
117 { 0x4d, 0x0000 },
118 { 0x4e, 0x0000 },
119 { 0x4f, 0x01ff },
120 { 0x50, 0x0000 },
121 { 0x51, 0x0000 },
122 { 0x52, 0x01ff },
123 { 0x53, 0xf000 },
124 { 0x56, 0x0111 },
125 { 0x57, 0x0064 },
126 { 0x58, 0xef0e },
127 { 0x59, 0xf0f0 },
128 { 0x5a, 0xef0e },
129 { 0x5b, 0xf0f0 },
130 { 0x5c, 0xef0e },
131 { 0x5d, 0xf0f0 },
132 { 0x5e, 0xf000 },
133 { 0x5f, 0x0000 },
134 { 0x61, 0x0300 },
135 { 0x62, 0x0000 },
136 { 0x63, 0x00c2 },
137 { 0x64, 0x0000 },
138 { 0x65, 0x0000 },
139 { 0x66, 0x0000 },
140 { 0x6a, 0x0000 },
141 { 0x6c, 0x0aaa },
142 { 0x70, 0x8000 },
143 { 0x71, 0x8000 },
144 { 0x72, 0x8000 },
145 { 0x73, 0x7770 },
146 { 0x74, 0x3e00 },
147 { 0x75, 0x2409 },
148 { 0x76, 0x000a },
149 { 0x77, 0x0c00 },
150 { 0x78, 0x0000 },
151 { 0x79, 0x0123 },
152 { 0x80, 0x0000 },
153 { 0x81, 0x0000 },
154 { 0x82, 0x0000 },
155 { 0x83, 0x0000 },
156 { 0x84, 0x0000 },
157 { 0x85, 0x0000 },
158 { 0x8a, 0x0000 },
159 { 0x8e, 0x0004 },
160 { 0x8f, 0x1100 },
161 { 0x90, 0x0646 },
162 { 0x91, 0x0c06 },
163 { 0x93, 0x0000 },
164 { 0x94, 0x0200 },
165 { 0x95, 0x0000 },
166 { 0x9a, 0x2184 },
167 { 0x9b, 0x010a },
168 { 0x9c, 0x0aea },
169 { 0x9d, 0x000c },
170 { 0x9e, 0x0400 },
171 { 0xa0, 0xa0a8 },
172 { 0xa1, 0x0059 },
173 { 0xa2, 0x0001 },
174 { 0xae, 0x6000 },
175 { 0xaf, 0x0000 },
176 { 0xb0, 0x6000 },
177 { 0xb1, 0x0000 },
178 { 0xb2, 0x0000 },
179 { 0xb3, 0x001f },
180 { 0xb4, 0x020c },
181 { 0xb5, 0x1f00 },
182 { 0xb6, 0x0000 },
183 { 0xbb, 0x0000 },
184 { 0xbc, 0x0000 },
185 { 0xbd, 0x0000 },
186 { 0xbe, 0x0000 },
187 { 0xbf, 0x3100 },
188 { 0xc0, 0x0000 },
189 { 0xc1, 0x0000 },
190 { 0xc2, 0x0000 },
191 { 0xc3, 0x2000 },
192 { 0xcd, 0x0000 },
193 { 0xce, 0x0000 },
194 { 0xcf, 0x1813 },
195 { 0xd0, 0x0690 },
196 { 0xd1, 0x1c17 },
197 { 0xd3, 0xb320 },
198 { 0xd4, 0x0000 },
199 { 0xd6, 0x0400 },
200 { 0xd9, 0x0809 },
201 { 0xda, 0x0000 },
202 { 0xdb, 0x0003 },
203 { 0xdc, 0x0049 },
204 { 0xdd, 0x001b },
205 { 0xdf, 0x0008 },
206 { 0xe0, 0x4000 },
207 { 0xe6, 0x8000 },
208 { 0xe7, 0x0200 },
209 { 0xec, 0xb300 },
210 { 0xed, 0x0000 },
211 { 0xf0, 0x001f },
212 { 0xf1, 0x020c },
213 { 0xf2, 0x1f00 },
214 { 0xf3, 0x0000 },
215 { 0xf4, 0x4000 },
216 { 0xf8, 0x0000 },
217 { 0xf9, 0x0000 },
218 { 0xfa, 0x2060 },
219 { 0xfb, 0x4040 },
220 { 0xfc, 0x0000 },
221 { 0xfd, 0x0002 },
222 { 0xfe, 0x10ec },
223 { 0xff, 0x6308 },
224 };
225
226 static int rt5645_reset(struct snd_soc_codec *codec)
227 {
228 return snd_soc_write(codec, RT5645_RESET, 0);
229 }
230
231 static bool rt5645_volatile_register(struct device *dev, unsigned int reg)
232 {
233 int i;
234
235 for (i = 0; i < ARRAY_SIZE(rt5645_ranges); i++) {
236 if (reg >= rt5645_ranges[i].range_min &&
237 reg <= rt5645_ranges[i].range_max) {
238 return true;
239 }
240 }
241
242 switch (reg) {
243 case RT5645_RESET:
244 case RT5645_PRIV_DATA:
245 case RT5645_IN1_CTRL1:
246 case RT5645_IN1_CTRL2:
247 case RT5645_IN1_CTRL3:
248 case RT5645_A_JD_CTRL1:
249 case RT5645_ADC_EQ_CTRL1:
250 case RT5645_EQ_CTRL1:
251 case RT5645_ALC_CTRL_1:
252 case RT5645_IRQ_CTRL2:
253 case RT5645_IRQ_CTRL3:
254 case RT5645_INT_IRQ_ST:
255 case RT5645_IL_CMD:
256 case RT5650_4BTN_IL_CMD1:
257 case RT5645_VENDOR_ID:
258 case RT5645_VENDOR_ID1:
259 case RT5645_VENDOR_ID2:
260 return true;
261 default:
262 return false;
263 }
264 }
265
266 static bool rt5645_readable_register(struct device *dev, unsigned int reg)
267 {
268 int i;
269
270 for (i = 0; i < ARRAY_SIZE(rt5645_ranges); i++) {
271 if (reg >= rt5645_ranges[i].range_min &&
272 reg <= rt5645_ranges[i].range_max) {
273 return true;
274 }
275 }
276
277 switch (reg) {
278 case RT5645_RESET:
279 case RT5645_SPK_VOL:
280 case RT5645_HP_VOL:
281 case RT5645_LOUT1:
282 case RT5645_IN1_CTRL1:
283 case RT5645_IN1_CTRL2:
284 case RT5645_IN1_CTRL3:
285 case RT5645_IN2_CTRL:
286 case RT5645_INL1_INR1_VOL:
287 case RT5645_SPK_FUNC_LIM:
288 case RT5645_ADJ_HPF_CTRL:
289 case RT5645_DAC1_DIG_VOL:
290 case RT5645_DAC2_DIG_VOL:
291 case RT5645_DAC_CTRL:
292 case RT5645_STO1_ADC_DIG_VOL:
293 case RT5645_MONO_ADC_DIG_VOL:
294 case RT5645_ADC_BST_VOL1:
295 case RT5645_ADC_BST_VOL2:
296 case RT5645_STO1_ADC_MIXER:
297 case RT5645_MONO_ADC_MIXER:
298 case RT5645_AD_DA_MIXER:
299 case RT5645_STO_DAC_MIXER:
300 case RT5645_MONO_DAC_MIXER:
301 case RT5645_DIG_MIXER:
302 case RT5650_A_DAC_SOUR:
303 case RT5645_DIG_INF1_DATA:
304 case RT5645_PDM_OUT_CTRL:
305 case RT5645_REC_L1_MIXER:
306 case RT5645_REC_L2_MIXER:
307 case RT5645_REC_R1_MIXER:
308 case RT5645_REC_R2_MIXER:
309 case RT5645_HPMIXL_CTRL:
310 case RT5645_HPOMIXL_CTRL:
311 case RT5645_HPMIXR_CTRL:
312 case RT5645_HPOMIXR_CTRL:
313 case RT5645_HPO_MIXER:
314 case RT5645_SPK_L_MIXER:
315 case RT5645_SPK_R_MIXER:
316 case RT5645_SPO_MIXER:
317 case RT5645_SPO_CLSD_RATIO:
318 case RT5645_OUT_L1_MIXER:
319 case RT5645_OUT_R1_MIXER:
320 case RT5645_OUT_L_GAIN1:
321 case RT5645_OUT_L_GAIN2:
322 case RT5645_OUT_R_GAIN1:
323 case RT5645_OUT_R_GAIN2:
324 case RT5645_LOUT_MIXER:
325 case RT5645_HAPTIC_CTRL1:
326 case RT5645_HAPTIC_CTRL2:
327 case RT5645_HAPTIC_CTRL3:
328 case RT5645_HAPTIC_CTRL4:
329 case RT5645_HAPTIC_CTRL5:
330 case RT5645_HAPTIC_CTRL6:
331 case RT5645_HAPTIC_CTRL7:
332 case RT5645_HAPTIC_CTRL8:
333 case RT5645_HAPTIC_CTRL9:
334 case RT5645_HAPTIC_CTRL10:
335 case RT5645_PWR_DIG1:
336 case RT5645_PWR_DIG2:
337 case RT5645_PWR_ANLG1:
338 case RT5645_PWR_ANLG2:
339 case RT5645_PWR_MIXER:
340 case RT5645_PWR_VOL:
341 case RT5645_PRIV_INDEX:
342 case RT5645_PRIV_DATA:
343 case RT5645_I2S1_SDP:
344 case RT5645_I2S2_SDP:
345 case RT5645_ADDA_CLK1:
346 case RT5645_ADDA_CLK2:
347 case RT5645_DMIC_CTRL1:
348 case RT5645_DMIC_CTRL2:
349 case RT5645_TDM_CTRL_1:
350 case RT5645_TDM_CTRL_2:
351 case RT5645_TDM_CTRL_3:
352 case RT5650_TDM_CTRL_4:
353 case RT5645_GLB_CLK:
354 case RT5645_PLL_CTRL1:
355 case RT5645_PLL_CTRL2:
356 case RT5645_ASRC_1:
357 case RT5645_ASRC_2:
358 case RT5645_ASRC_3:
359 case RT5645_ASRC_4:
360 case RT5645_DEPOP_M1:
361 case RT5645_DEPOP_M2:
362 case RT5645_DEPOP_M3:
363 case RT5645_MICBIAS:
364 case RT5645_A_JD_CTRL1:
365 case RT5645_VAD_CTRL4:
366 case RT5645_CLSD_OUT_CTRL:
367 case RT5645_ADC_EQ_CTRL1:
368 case RT5645_ADC_EQ_CTRL2:
369 case RT5645_EQ_CTRL1:
370 case RT5645_EQ_CTRL2:
371 case RT5645_ALC_CTRL_1:
372 case RT5645_ALC_CTRL_2:
373 case RT5645_ALC_CTRL_3:
374 case RT5645_ALC_CTRL_4:
375 case RT5645_ALC_CTRL_5:
376 case RT5645_JD_CTRL:
377 case RT5645_IRQ_CTRL1:
378 case RT5645_IRQ_CTRL2:
379 case RT5645_IRQ_CTRL3:
380 case RT5645_INT_IRQ_ST:
381 case RT5645_GPIO_CTRL1:
382 case RT5645_GPIO_CTRL2:
383 case RT5645_GPIO_CTRL3:
384 case RT5645_BASS_BACK:
385 case RT5645_MP3_PLUS1:
386 case RT5645_MP3_PLUS2:
387 case RT5645_ADJ_HPF1:
388 case RT5645_ADJ_HPF2:
389 case RT5645_HP_CALIB_AMP_DET:
390 case RT5645_SV_ZCD1:
391 case RT5645_SV_ZCD2:
392 case RT5645_IL_CMD:
393 case RT5645_IL_CMD2:
394 case RT5645_IL_CMD3:
395 case RT5650_4BTN_IL_CMD1:
396 case RT5650_4BTN_IL_CMD2:
397 case RT5645_DRC1_HL_CTRL1:
398 case RT5645_DRC2_HL_CTRL1:
399 case RT5645_ADC_MONO_HP_CTRL1:
400 case RT5645_ADC_MONO_HP_CTRL2:
401 case RT5645_DRC2_CTRL1:
402 case RT5645_DRC2_CTRL2:
403 case RT5645_DRC2_CTRL3:
404 case RT5645_DRC2_CTRL4:
405 case RT5645_DRC2_CTRL5:
406 case RT5645_JD_CTRL3:
407 case RT5645_JD_CTRL4:
408 case RT5645_GEN_CTRL1:
409 case RT5645_GEN_CTRL2:
410 case RT5645_GEN_CTRL3:
411 case RT5645_VENDOR_ID:
412 case RT5645_VENDOR_ID1:
413 case RT5645_VENDOR_ID2:
414 return true;
415 default:
416 return false;
417 }
418 }
419
420 static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0);
421 static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -6525, 75, 0);
422 static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0);
423 static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -1725, 75, 0);
424 static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0);
425
426 /* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */
427 static unsigned int bst_tlv[] = {
428 TLV_DB_RANGE_HEAD(7),
429 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
430 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0),
431 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0),
432 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0),
433 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0),
434 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0),
435 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0),
436 };
437
438 static const struct snd_kcontrol_new rt5645_snd_controls[] = {
439 /* Speaker Output Volume */
440 SOC_DOUBLE("Speaker Channel Switch", RT5645_SPK_VOL,
441 RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1),
442 SOC_DOUBLE_TLV("Speaker Playback Volume", RT5645_SPK_VOL,
443 RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv),
444
445 /* Headphone Output Volume */
446 SOC_DOUBLE("Headphone Channel Switch", RT5645_HP_VOL,
447 RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1),
448 SOC_DOUBLE_TLV("Headphone Playback Volume", RT5645_HP_VOL,
449 RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv),
450
451 /* OUTPUT Control */
452 SOC_DOUBLE("OUT Playback Switch", RT5645_LOUT1,
453 RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1),
454 SOC_DOUBLE("OUT Channel Switch", RT5645_LOUT1,
455 RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1),
456 SOC_DOUBLE_TLV("OUT Playback Volume", RT5645_LOUT1,
457 RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv),
458
459 /* DAC Digital Volume */
460 SOC_DOUBLE("DAC2 Playback Switch", RT5645_DAC_CTRL,
461 RT5645_M_DAC_L2_VOL_SFT, RT5645_M_DAC_R2_VOL_SFT, 1, 1),
462 SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5645_DAC1_DIG_VOL,
463 RT5645_L_VOL_SFT + 1, RT5645_R_VOL_SFT + 1, 87, 0, dac_vol_tlv),
464 SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5645_DAC2_DIG_VOL,
465 RT5645_L_VOL_SFT + 1, RT5645_R_VOL_SFT + 1, 87, 0, dac_vol_tlv),
466
467 /* IN1/IN2 Control */
468 SOC_SINGLE_TLV("IN1 Boost", RT5645_IN1_CTRL1,
469 RT5645_BST_SFT1, 8, 0, bst_tlv),
470 SOC_SINGLE_TLV("IN2 Boost", RT5645_IN2_CTRL,
471 RT5645_BST_SFT2, 8, 0, bst_tlv),
472
473 /* INL/INR Volume Control */
474 SOC_DOUBLE_TLV("IN Capture Volume", RT5645_INL1_INR1_VOL,
475 RT5645_INL_VOL_SFT, RT5645_INR_VOL_SFT, 31, 1, in_vol_tlv),
476
477 /* ADC Digital Volume Control */
478 SOC_DOUBLE("ADC Capture Switch", RT5645_STO1_ADC_DIG_VOL,
479 RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1),
480 SOC_DOUBLE_TLV("ADC Capture Volume", RT5645_STO1_ADC_DIG_VOL,
481 RT5645_L_VOL_SFT + 1, RT5645_R_VOL_SFT + 1, 63, 0, adc_vol_tlv),
482 SOC_DOUBLE("Mono ADC Capture Switch", RT5645_MONO_ADC_DIG_VOL,
483 RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1),
484 SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5645_MONO_ADC_DIG_VOL,
485 RT5645_L_VOL_SFT + 1, RT5645_R_VOL_SFT + 1, 63, 0, adc_vol_tlv),
486
487 /* ADC Boost Volume Control */
488 SOC_DOUBLE_TLV("STO1 ADC Boost Gain", RT5645_ADC_BST_VOL1,
489 RT5645_STO1_ADC_L_BST_SFT, RT5645_STO1_ADC_R_BST_SFT, 3, 0,
490 adc_bst_tlv),
491 SOC_DOUBLE_TLV("STO2 ADC Boost Gain", RT5645_ADC_BST_VOL1,
492 RT5645_STO2_ADC_L_BST_SFT, RT5645_STO2_ADC_R_BST_SFT, 3, 0,
493 adc_bst_tlv),
494
495 /* I2S2 function select */
496 SOC_SINGLE("I2S2 Func Switch", RT5645_GPIO_CTRL1, RT5645_I2S2_SEL_SFT,
497 1, 1),
498 };
499
500 /**
501 * set_dmic_clk - Set parameter of dmic.
502 *
503 * @w: DAPM widget.
504 * @kcontrol: The kcontrol of this widget.
505 * @event: Event id.
506 *
507 */
508 static int set_dmic_clk(struct snd_soc_dapm_widget *w,
509 struct snd_kcontrol *kcontrol, int event)
510 {
511 struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
512 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
513 int idx = -EINVAL;
514
515 idx = rl6231_calc_dmic_clk(rt5645->sysclk);
516
517 if (idx < 0)
518 dev_err(codec->dev, "Failed to set DMIC clock\n");
519 else
520 snd_soc_update_bits(codec, RT5645_DMIC_CTRL1,
521 RT5645_DMIC_CLK_MASK, idx << RT5645_DMIC_CLK_SFT);
522 return idx;
523 }
524
525 static int is_sys_clk_from_pll(struct snd_soc_dapm_widget *source,
526 struct snd_soc_dapm_widget *sink)
527 {
528 struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
529 unsigned int val;
530
531 val = snd_soc_read(codec, RT5645_GLB_CLK);
532 val &= RT5645_SCLK_SRC_MASK;
533 if (val == RT5645_SCLK_SRC_PLL1)
534 return 1;
535 else
536 return 0;
537 }
538
539 static int is_using_asrc(struct snd_soc_dapm_widget *source,
540 struct snd_soc_dapm_widget *sink)
541 {
542 struct snd_soc_codec *codec = snd_soc_dapm_to_codec(source->dapm);
543 unsigned int reg, shift, val;
544
545 switch (source->shift) {
546 case 0:
547 reg = RT5645_ASRC_3;
548 shift = 0;
549 break;
550 case 1:
551 reg = RT5645_ASRC_3;
552 shift = 4;
553 break;
554 case 3:
555 reg = RT5645_ASRC_2;
556 shift = 0;
557 break;
558 case 8:
559 reg = RT5645_ASRC_2;
560 shift = 4;
561 break;
562 case 9:
563 reg = RT5645_ASRC_2;
564 shift = 8;
565 break;
566 case 10:
567 reg = RT5645_ASRC_2;
568 shift = 12;
569 break;
570 default:
571 return 0;
572 }
573
574 val = (snd_soc_read(codec, reg) >> shift) & 0xf;
575 switch (val) {
576 case 1:
577 case 2:
578 case 3:
579 case 4:
580 return 1;
581 default:
582 return 0;
583 }
584
585 }
586
587 /**
588 * rt5645_sel_asrc_clk_src - select ASRC clock source for a set of filters
589 * @codec: SoC audio codec device.
590 * @filter_mask: mask of filters.
591 * @clk_src: clock source
592 *
593 * The ASRC function is for asynchronous MCLK and LRCK. Also, since RT5645 can
594 * only support standard 32fs or 64fs i2s format, ASRC should be enabled to
595 * support special i2s clock format such as Intel's 100fs(100 * sampling rate).
596 * ASRC function will track i2s clock and generate a corresponding system clock
597 * for codec. This function provides an API to select the clock source for a
598 * set of filters specified by the mask. And the codec driver will turn on ASRC
599 * for these filters if ASRC is selected as their clock source.
600 */
601 int rt5645_sel_asrc_clk_src(struct snd_soc_codec *codec,
602 unsigned int filter_mask, unsigned int clk_src)
603 {
604 unsigned int asrc2_mask = 0;
605 unsigned int asrc2_value = 0;
606 unsigned int asrc3_mask = 0;
607 unsigned int asrc3_value = 0;
608
609 switch (clk_src) {
610 case RT5645_CLK_SEL_SYS:
611 case RT5645_CLK_SEL_I2S1_ASRC:
612 case RT5645_CLK_SEL_I2S2_ASRC:
613 case RT5645_CLK_SEL_SYS2:
614 break;
615
616 default:
617 return -EINVAL;
618 }
619
620 if (filter_mask & RT5645_DA_STEREO_FILTER) {
621 asrc2_mask |= RT5645_DA_STO_CLK_SEL_MASK;
622 asrc2_value = (asrc2_value & ~RT5645_DA_STO_CLK_SEL_MASK)
623 | (clk_src << RT5645_DA_STO_CLK_SEL_SFT);
624 }
625
626 if (filter_mask & RT5645_DA_MONO_L_FILTER) {
627 asrc2_mask |= RT5645_DA_MONOL_CLK_SEL_MASK;
628 asrc2_value = (asrc2_value & ~RT5645_DA_MONOL_CLK_SEL_MASK)
629 | (clk_src << RT5645_DA_MONOL_CLK_SEL_SFT);
630 }
631
632 if (filter_mask & RT5645_DA_MONO_R_FILTER) {
633 asrc2_mask |= RT5645_DA_MONOR_CLK_SEL_MASK;
634 asrc2_value = (asrc2_value & ~RT5645_DA_MONOR_CLK_SEL_MASK)
635 | (clk_src << RT5645_DA_MONOR_CLK_SEL_SFT);
636 }
637
638 if (filter_mask & RT5645_AD_STEREO_FILTER) {
639 asrc2_mask |= RT5645_AD_STO1_CLK_SEL_MASK;
640 asrc2_value = (asrc2_value & ~RT5645_AD_STO1_CLK_SEL_MASK)
641 | (clk_src << RT5645_AD_STO1_CLK_SEL_SFT);
642 }
643
644 if (filter_mask & RT5645_AD_MONO_L_FILTER) {
645 asrc3_mask |= RT5645_AD_MONOL_CLK_SEL_MASK;
646 asrc3_value = (asrc3_value & ~RT5645_AD_MONOL_CLK_SEL_MASK)
647 | (clk_src << RT5645_AD_MONOL_CLK_SEL_SFT);
648 }
649
650 if (filter_mask & RT5645_AD_MONO_R_FILTER) {
651 asrc3_mask |= RT5645_AD_MONOR_CLK_SEL_MASK;
652 asrc3_value = (asrc3_value & ~RT5645_AD_MONOR_CLK_SEL_MASK)
653 | (clk_src << RT5645_AD_MONOR_CLK_SEL_SFT);
654 }
655
656 if (asrc2_mask)
657 snd_soc_update_bits(codec, RT5645_ASRC_2,
658 asrc2_mask, asrc2_value);
659
660 if (asrc3_mask)
661 snd_soc_update_bits(codec, RT5645_ASRC_3,
662 asrc3_mask, asrc3_value);
663
664 return 0;
665 }
666 EXPORT_SYMBOL_GPL(rt5645_sel_asrc_clk_src);
667
668 /* Digital Mixer */
669 static const struct snd_kcontrol_new rt5645_sto1_adc_l_mix[] = {
670 SOC_DAPM_SINGLE("ADC1 Switch", RT5645_STO1_ADC_MIXER,
671 RT5645_M_ADC_L1_SFT, 1, 1),
672 SOC_DAPM_SINGLE("ADC2 Switch", RT5645_STO1_ADC_MIXER,
673 RT5645_M_ADC_L2_SFT, 1, 1),
674 };
675
676 static const struct snd_kcontrol_new rt5645_sto1_adc_r_mix[] = {
677 SOC_DAPM_SINGLE("ADC1 Switch", RT5645_STO1_ADC_MIXER,
678 RT5645_M_ADC_R1_SFT, 1, 1),
679 SOC_DAPM_SINGLE("ADC2 Switch", RT5645_STO1_ADC_MIXER,
680 RT5645_M_ADC_R2_SFT, 1, 1),
681 };
682
683 static const struct snd_kcontrol_new rt5645_mono_adc_l_mix[] = {
684 SOC_DAPM_SINGLE("ADC1 Switch", RT5645_MONO_ADC_MIXER,
685 RT5645_M_MONO_ADC_L1_SFT, 1, 1),
686 SOC_DAPM_SINGLE("ADC2 Switch", RT5645_MONO_ADC_MIXER,
687 RT5645_M_MONO_ADC_L2_SFT, 1, 1),
688 };
689
690 static const struct snd_kcontrol_new rt5645_mono_adc_r_mix[] = {
691 SOC_DAPM_SINGLE("ADC1 Switch", RT5645_MONO_ADC_MIXER,
692 RT5645_M_MONO_ADC_R1_SFT, 1, 1),
693 SOC_DAPM_SINGLE("ADC2 Switch", RT5645_MONO_ADC_MIXER,
694 RT5645_M_MONO_ADC_R2_SFT, 1, 1),
695 };
696
697 static const struct snd_kcontrol_new rt5645_dac_l_mix[] = {
698 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5645_AD_DA_MIXER,
699 RT5645_M_ADCMIX_L_SFT, 1, 1),
700 SOC_DAPM_SINGLE("DAC1 Switch", RT5645_AD_DA_MIXER,
701 RT5645_M_DAC1_L_SFT, 1, 1),
702 };
703
704 static const struct snd_kcontrol_new rt5645_dac_r_mix[] = {
705 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5645_AD_DA_MIXER,
706 RT5645_M_ADCMIX_R_SFT, 1, 1),
707 SOC_DAPM_SINGLE("DAC1 Switch", RT5645_AD_DA_MIXER,
708 RT5645_M_DAC1_R_SFT, 1, 1),
709 };
710
711 static const struct snd_kcontrol_new rt5645_sto_dac_l_mix[] = {
712 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_STO_DAC_MIXER,
713 RT5645_M_DAC_L1_SFT, 1, 1),
714 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_STO_DAC_MIXER,
715 RT5645_M_DAC_L2_SFT, 1, 1),
716 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_STO_DAC_MIXER,
717 RT5645_M_DAC_R1_STO_L_SFT, 1, 1),
718 };
719
720 static const struct snd_kcontrol_new rt5645_sto_dac_r_mix[] = {
721 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_STO_DAC_MIXER,
722 RT5645_M_DAC_R1_SFT, 1, 1),
723 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_STO_DAC_MIXER,
724 RT5645_M_DAC_R2_SFT, 1, 1),
725 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_STO_DAC_MIXER,
726 RT5645_M_DAC_L1_STO_R_SFT, 1, 1),
727 };
728
729 static const struct snd_kcontrol_new rt5645_mono_dac_l_mix[] = {
730 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_MONO_DAC_MIXER,
731 RT5645_M_DAC_L1_MONO_L_SFT, 1, 1),
732 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_MONO_DAC_MIXER,
733 RT5645_M_DAC_L2_MONO_L_SFT, 1, 1),
734 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_MONO_DAC_MIXER,
735 RT5645_M_DAC_R2_MONO_L_SFT, 1, 1),
736 };
737
738 static const struct snd_kcontrol_new rt5645_mono_dac_r_mix[] = {
739 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_MONO_DAC_MIXER,
740 RT5645_M_DAC_R1_MONO_R_SFT, 1, 1),
741 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_MONO_DAC_MIXER,
742 RT5645_M_DAC_R2_MONO_R_SFT, 1, 1),
743 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_MONO_DAC_MIXER,
744 RT5645_M_DAC_L2_MONO_R_SFT, 1, 1),
745 };
746
747 static const struct snd_kcontrol_new rt5645_dig_l_mix[] = {
748 SOC_DAPM_SINGLE("Sto DAC Mix L Switch", RT5645_DIG_MIXER,
749 RT5645_M_STO_L_DAC_L_SFT, 1, 1),
750 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_DIG_MIXER,
751 RT5645_M_DAC_L2_DAC_L_SFT, 1, 1),
752 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_DIG_MIXER,
753 RT5645_M_DAC_R2_DAC_L_SFT, 1, 1),
754 };
755
756 static const struct snd_kcontrol_new rt5645_dig_r_mix[] = {
757 SOC_DAPM_SINGLE("Sto DAC Mix R Switch", RT5645_DIG_MIXER,
758 RT5645_M_STO_R_DAC_R_SFT, 1, 1),
759 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_DIG_MIXER,
760 RT5645_M_DAC_R2_DAC_R_SFT, 1, 1),
761 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_DIG_MIXER,
762 RT5645_M_DAC_L2_DAC_R_SFT, 1, 1),
763 };
764
765 /* Analog Input Mixer */
766 static const struct snd_kcontrol_new rt5645_rec_l_mix[] = {
767 SOC_DAPM_SINGLE("HPOL Switch", RT5645_REC_L2_MIXER,
768 RT5645_M_HP_L_RM_L_SFT, 1, 1),
769 SOC_DAPM_SINGLE("INL Switch", RT5645_REC_L2_MIXER,
770 RT5645_M_IN_L_RM_L_SFT, 1, 1),
771 SOC_DAPM_SINGLE("BST2 Switch", RT5645_REC_L2_MIXER,
772 RT5645_M_BST2_RM_L_SFT, 1, 1),
773 SOC_DAPM_SINGLE("BST1 Switch", RT5645_REC_L2_MIXER,
774 RT5645_M_BST1_RM_L_SFT, 1, 1),
775 SOC_DAPM_SINGLE("OUT MIXL Switch", RT5645_REC_L2_MIXER,
776 RT5645_M_OM_L_RM_L_SFT, 1, 1),
777 };
778
779 static const struct snd_kcontrol_new rt5645_rec_r_mix[] = {
780 SOC_DAPM_SINGLE("HPOR Switch", RT5645_REC_R2_MIXER,
781 RT5645_M_HP_R_RM_R_SFT, 1, 1),
782 SOC_DAPM_SINGLE("INR Switch", RT5645_REC_R2_MIXER,
783 RT5645_M_IN_R_RM_R_SFT, 1, 1),
784 SOC_DAPM_SINGLE("BST2 Switch", RT5645_REC_R2_MIXER,
785 RT5645_M_BST2_RM_R_SFT, 1, 1),
786 SOC_DAPM_SINGLE("BST1 Switch", RT5645_REC_R2_MIXER,
787 RT5645_M_BST1_RM_R_SFT, 1, 1),
788 SOC_DAPM_SINGLE("OUT MIXR Switch", RT5645_REC_R2_MIXER,
789 RT5645_M_OM_R_RM_R_SFT, 1, 1),
790 };
791
792 static const struct snd_kcontrol_new rt5645_spk_l_mix[] = {
793 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_SPK_L_MIXER,
794 RT5645_M_DAC_L1_SM_L_SFT, 1, 1),
795 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_SPK_L_MIXER,
796 RT5645_M_DAC_L2_SM_L_SFT, 1, 1),
797 SOC_DAPM_SINGLE("INL Switch", RT5645_SPK_L_MIXER,
798 RT5645_M_IN_L_SM_L_SFT, 1, 1),
799 SOC_DAPM_SINGLE("BST1 Switch", RT5645_SPK_L_MIXER,
800 RT5645_M_BST1_L_SM_L_SFT, 1, 1),
801 };
802
803 static const struct snd_kcontrol_new rt5645_spk_r_mix[] = {
804 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_SPK_R_MIXER,
805 RT5645_M_DAC_R1_SM_R_SFT, 1, 1),
806 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_SPK_R_MIXER,
807 RT5645_M_DAC_R2_SM_R_SFT, 1, 1),
808 SOC_DAPM_SINGLE("INR Switch", RT5645_SPK_R_MIXER,
809 RT5645_M_IN_R_SM_R_SFT, 1, 1),
810 SOC_DAPM_SINGLE("BST2 Switch", RT5645_SPK_R_MIXER,
811 RT5645_M_BST2_R_SM_R_SFT, 1, 1),
812 };
813
814 static const struct snd_kcontrol_new rt5645_out_l_mix[] = {
815 SOC_DAPM_SINGLE("BST1 Switch", RT5645_OUT_L1_MIXER,
816 RT5645_M_BST1_OM_L_SFT, 1, 1),
817 SOC_DAPM_SINGLE("INL Switch", RT5645_OUT_L1_MIXER,
818 RT5645_M_IN_L_OM_L_SFT, 1, 1),
819 SOC_DAPM_SINGLE("DAC L2 Switch", RT5645_OUT_L1_MIXER,
820 RT5645_M_DAC_L2_OM_L_SFT, 1, 1),
821 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_OUT_L1_MIXER,
822 RT5645_M_DAC_L1_OM_L_SFT, 1, 1),
823 };
824
825 static const struct snd_kcontrol_new rt5645_out_r_mix[] = {
826 SOC_DAPM_SINGLE("BST2 Switch", RT5645_OUT_R1_MIXER,
827 RT5645_M_BST2_OM_R_SFT, 1, 1),
828 SOC_DAPM_SINGLE("INR Switch", RT5645_OUT_R1_MIXER,
829 RT5645_M_IN_R_OM_R_SFT, 1, 1),
830 SOC_DAPM_SINGLE("DAC R2 Switch", RT5645_OUT_R1_MIXER,
831 RT5645_M_DAC_R2_OM_R_SFT, 1, 1),
832 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_OUT_R1_MIXER,
833 RT5645_M_DAC_R1_OM_R_SFT, 1, 1),
834 };
835
836 static const struct snd_kcontrol_new rt5645_spo_l_mix[] = {
837 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_SPO_MIXER,
838 RT5645_M_DAC_R1_SPM_L_SFT, 1, 1),
839 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_SPO_MIXER,
840 RT5645_M_DAC_L1_SPM_L_SFT, 1, 1),
841 SOC_DAPM_SINGLE("SPKVOL R Switch", RT5645_SPO_MIXER,
842 RT5645_M_SV_R_SPM_L_SFT, 1, 1),
843 SOC_DAPM_SINGLE("SPKVOL L Switch", RT5645_SPO_MIXER,
844 RT5645_M_SV_L_SPM_L_SFT, 1, 1),
845 };
846
847 static const struct snd_kcontrol_new rt5645_spo_r_mix[] = {
848 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_SPO_MIXER,
849 RT5645_M_DAC_R1_SPM_R_SFT, 1, 1),
850 SOC_DAPM_SINGLE("SPKVOL R Switch", RT5645_SPO_MIXER,
851 RT5645_M_SV_R_SPM_R_SFT, 1, 1),
852 };
853
854 static const struct snd_kcontrol_new rt5645_hpo_mix[] = {
855 SOC_DAPM_SINGLE("DAC1 Switch", RT5645_HPO_MIXER,
856 RT5645_M_DAC1_HM_SFT, 1, 1),
857 SOC_DAPM_SINGLE("HPVOL Switch", RT5645_HPO_MIXER,
858 RT5645_M_HPVOL_HM_SFT, 1, 1),
859 };
860
861 static const struct snd_kcontrol_new rt5645_hpvoll_mix[] = {
862 SOC_DAPM_SINGLE("DAC1 Switch", RT5645_HPOMIXL_CTRL,
863 RT5645_M_DAC1_HV_SFT, 1, 1),
864 SOC_DAPM_SINGLE("DAC2 Switch", RT5645_HPOMIXL_CTRL,
865 RT5645_M_DAC2_HV_SFT, 1, 1),
866 SOC_DAPM_SINGLE("INL Switch", RT5645_HPOMIXL_CTRL,
867 RT5645_M_IN_HV_SFT, 1, 1),
868 SOC_DAPM_SINGLE("BST1 Switch", RT5645_HPOMIXL_CTRL,
869 RT5645_M_BST1_HV_SFT, 1, 1),
870 };
871
872 static const struct snd_kcontrol_new rt5645_hpvolr_mix[] = {
873 SOC_DAPM_SINGLE("DAC1 Switch", RT5645_HPOMIXR_CTRL,
874 RT5645_M_DAC1_HV_SFT, 1, 1),
875 SOC_DAPM_SINGLE("DAC2 Switch", RT5645_HPOMIXR_CTRL,
876 RT5645_M_DAC2_HV_SFT, 1, 1),
877 SOC_DAPM_SINGLE("INR Switch", RT5645_HPOMIXR_CTRL,
878 RT5645_M_IN_HV_SFT, 1, 1),
879 SOC_DAPM_SINGLE("BST2 Switch", RT5645_HPOMIXR_CTRL,
880 RT5645_M_BST2_HV_SFT, 1, 1),
881 };
882
883 static const struct snd_kcontrol_new rt5645_lout_mix[] = {
884 SOC_DAPM_SINGLE("DAC L1 Switch", RT5645_LOUT_MIXER,
885 RT5645_M_DAC_L1_LM_SFT, 1, 1),
886 SOC_DAPM_SINGLE("DAC R1 Switch", RT5645_LOUT_MIXER,
887 RT5645_M_DAC_R1_LM_SFT, 1, 1),
888 SOC_DAPM_SINGLE("OUTMIX L Switch", RT5645_LOUT_MIXER,
889 RT5645_M_OV_L_LM_SFT, 1, 1),
890 SOC_DAPM_SINGLE("OUTMIX R Switch", RT5645_LOUT_MIXER,
891 RT5645_M_OV_R_LM_SFT, 1, 1),
892 };
893
894 /*DAC1 L/R source*/ /* MX-29 [9:8] [11:10] */
895 static const char * const rt5645_dac1_src[] = {
896 "IF1 DAC", "IF2 DAC", "IF3 DAC"
897 };
898
899 static SOC_ENUM_SINGLE_DECL(
900 rt5645_dac1l_enum, RT5645_AD_DA_MIXER,
901 RT5645_DAC1_L_SEL_SFT, rt5645_dac1_src);
902
903 static const struct snd_kcontrol_new rt5645_dac1l_mux =
904 SOC_DAPM_ENUM("DAC1 L source", rt5645_dac1l_enum);
905
906 static SOC_ENUM_SINGLE_DECL(
907 rt5645_dac1r_enum, RT5645_AD_DA_MIXER,
908 RT5645_DAC1_R_SEL_SFT, rt5645_dac1_src);
909
910 static const struct snd_kcontrol_new rt5645_dac1r_mux =
911 SOC_DAPM_ENUM("DAC1 R source", rt5645_dac1r_enum);
912
913 /*DAC2 L/R source*/ /* MX-1B [6:4] [2:0] */
914 static const char * const rt5645_dac12_src[] = {
915 "IF1 DAC", "IF2 DAC", "IF3 DAC", "Mono ADC", "VAD_ADC"
916 };
917
918 static SOC_ENUM_SINGLE_DECL(
919 rt5645_dac2l_enum, RT5645_DAC_CTRL,
920 RT5645_DAC2_L_SEL_SFT, rt5645_dac12_src);
921
922 static const struct snd_kcontrol_new rt5645_dac_l2_mux =
923 SOC_DAPM_ENUM("DAC2 L source", rt5645_dac2l_enum);
924
925 static const char * const rt5645_dacr2_src[] = {
926 "IF1 DAC", "IF2 DAC", "IF3 DAC", "Mono ADC", "Haptic"
927 };
928
929 static SOC_ENUM_SINGLE_DECL(
930 rt5645_dac2r_enum, RT5645_DAC_CTRL,
931 RT5645_DAC2_R_SEL_SFT, rt5645_dacr2_src);
932
933 static const struct snd_kcontrol_new rt5645_dac_r2_mux =
934 SOC_DAPM_ENUM("DAC2 R source", rt5645_dac2r_enum);
935
936
937 /* INL/R source */
938 static const char * const rt5645_inl_src[] = {
939 "IN2P", "MonoP"
940 };
941
942 static SOC_ENUM_SINGLE_DECL(
943 rt5645_inl_enum, RT5645_INL1_INR1_VOL,
944 RT5645_INL_SEL_SFT, rt5645_inl_src);
945
946 static const struct snd_kcontrol_new rt5645_inl_mux =
947 SOC_DAPM_ENUM("INL source", rt5645_inl_enum);
948
949 static const char * const rt5645_inr_src[] = {
950 "IN2N", "MonoN"
951 };
952
953 static SOC_ENUM_SINGLE_DECL(
954 rt5645_inr_enum, RT5645_INL1_INR1_VOL,
955 RT5645_INR_SEL_SFT, rt5645_inr_src);
956
957 static const struct snd_kcontrol_new rt5645_inr_mux =
958 SOC_DAPM_ENUM("INR source", rt5645_inr_enum);
959
960 /* Stereo1 ADC source */
961 /* MX-27 [12] */
962 static const char * const rt5645_stereo_adc1_src[] = {
963 "DAC MIX", "ADC"
964 };
965
966 static SOC_ENUM_SINGLE_DECL(
967 rt5645_stereo1_adc1_enum, RT5645_STO1_ADC_MIXER,
968 RT5645_ADC_1_SRC_SFT, rt5645_stereo_adc1_src);
969
970 static const struct snd_kcontrol_new rt5645_sto_adc1_mux =
971 SOC_DAPM_ENUM("Stereo1 ADC1 Mux", rt5645_stereo1_adc1_enum);
972
973 /* MX-27 [11] */
974 static const char * const rt5645_stereo_adc2_src[] = {
975 "DAC MIX", "DMIC"
976 };
977
978 static SOC_ENUM_SINGLE_DECL(
979 rt5645_stereo1_adc2_enum, RT5645_STO1_ADC_MIXER,
980 RT5645_ADC_2_SRC_SFT, rt5645_stereo_adc2_src);
981
982 static const struct snd_kcontrol_new rt5645_sto_adc2_mux =
983 SOC_DAPM_ENUM("Stereo1 ADC2 Mux", rt5645_stereo1_adc2_enum);
984
985 /* MX-27 [8] */
986 static const char * const rt5645_stereo_dmic_src[] = {
987 "DMIC1", "DMIC2"
988 };
989
990 static SOC_ENUM_SINGLE_DECL(
991 rt5645_stereo1_dmic_enum, RT5645_STO1_ADC_MIXER,
992 RT5645_DMIC_SRC_SFT, rt5645_stereo_dmic_src);
993
994 static const struct snd_kcontrol_new rt5645_sto1_dmic_mux =
995 SOC_DAPM_ENUM("Stereo1 DMIC source", rt5645_stereo1_dmic_enum);
996
997 /* Mono ADC source */
998 /* MX-28 [12] */
999 static const char * const rt5645_mono_adc_l1_src[] = {
1000 "Mono DAC MIXL", "ADC"
1001 };
1002
1003 static SOC_ENUM_SINGLE_DECL(
1004 rt5645_mono_adc_l1_enum, RT5645_MONO_ADC_MIXER,
1005 RT5645_MONO_ADC_L1_SRC_SFT, rt5645_mono_adc_l1_src);
1006
1007 static const struct snd_kcontrol_new rt5645_mono_adc_l1_mux =
1008 SOC_DAPM_ENUM("Mono ADC1 left source", rt5645_mono_adc_l1_enum);
1009 /* MX-28 [11] */
1010 static const char * const rt5645_mono_adc_l2_src[] = {
1011 "Mono DAC MIXL", "DMIC"
1012 };
1013
1014 static SOC_ENUM_SINGLE_DECL(
1015 rt5645_mono_adc_l2_enum, RT5645_MONO_ADC_MIXER,
1016 RT5645_MONO_ADC_L2_SRC_SFT, rt5645_mono_adc_l2_src);
1017
1018 static const struct snd_kcontrol_new rt5645_mono_adc_l2_mux =
1019 SOC_DAPM_ENUM("Mono ADC2 left source", rt5645_mono_adc_l2_enum);
1020
1021 /* MX-28 [8] */
1022 static const char * const rt5645_mono_dmic_src[] = {
1023 "DMIC1", "DMIC2"
1024 };
1025
1026 static SOC_ENUM_SINGLE_DECL(
1027 rt5645_mono_dmic_l_enum, RT5645_MONO_ADC_MIXER,
1028 RT5645_MONO_DMIC_L_SRC_SFT, rt5645_mono_dmic_src);
1029
1030 static const struct snd_kcontrol_new rt5645_mono_dmic_l_mux =
1031 SOC_DAPM_ENUM("Mono DMIC left source", rt5645_mono_dmic_l_enum);
1032 /* MX-28 [1:0] */
1033 static SOC_ENUM_SINGLE_DECL(
1034 rt5645_mono_dmic_r_enum, RT5645_MONO_ADC_MIXER,
1035 RT5645_MONO_DMIC_R_SRC_SFT, rt5645_mono_dmic_src);
1036
1037 static const struct snd_kcontrol_new rt5645_mono_dmic_r_mux =
1038 SOC_DAPM_ENUM("Mono DMIC Right source", rt5645_mono_dmic_r_enum);
1039 /* MX-28 [4] */
1040 static const char * const rt5645_mono_adc_r1_src[] = {
1041 "Mono DAC MIXR", "ADC"
1042 };
1043
1044 static SOC_ENUM_SINGLE_DECL(
1045 rt5645_mono_adc_r1_enum, RT5645_MONO_ADC_MIXER,
1046 RT5645_MONO_ADC_R1_SRC_SFT, rt5645_mono_adc_r1_src);
1047
1048 static const struct snd_kcontrol_new rt5645_mono_adc_r1_mux =
1049 SOC_DAPM_ENUM("Mono ADC1 right source", rt5645_mono_adc_r1_enum);
1050 /* MX-28 [3] */
1051 static const char * const rt5645_mono_adc_r2_src[] = {
1052 "Mono DAC MIXR", "DMIC"
1053 };
1054
1055 static SOC_ENUM_SINGLE_DECL(
1056 rt5645_mono_adc_r2_enum, RT5645_MONO_ADC_MIXER,
1057 RT5645_MONO_ADC_R2_SRC_SFT, rt5645_mono_adc_r2_src);
1058
1059 static const struct snd_kcontrol_new rt5645_mono_adc_r2_mux =
1060 SOC_DAPM_ENUM("Mono ADC2 right source", rt5645_mono_adc_r2_enum);
1061
1062 /* MX-77 [9:8] */
1063 static const char * const rt5645_if1_adc_in_src[] = {
1064 "IF_ADC1/IF_ADC2/VAD_ADC", "IF_ADC2/IF_ADC1/VAD_ADC",
1065 "VAD_ADC/IF_ADC1/IF_ADC2", "VAD_ADC/IF_ADC2/IF_ADC1"
1066 };
1067
1068 static SOC_ENUM_SINGLE_DECL(
1069 rt5645_if1_adc_in_enum, RT5645_TDM_CTRL_1,
1070 RT5645_IF1_ADC_IN_SFT, rt5645_if1_adc_in_src);
1071
1072 static const struct snd_kcontrol_new rt5645_if1_adc_in_mux =
1073 SOC_DAPM_ENUM("IF1 ADC IN source", rt5645_if1_adc_in_enum);
1074
1075 /* MX-78 [4:0] */
1076 static const char * const rt5650_if1_adc_in_src[] = {
1077 "IF_ADC1/IF_ADC2/DAC_REF/Null",
1078 "IF_ADC1/IF_ADC2/Null/DAC_REF",
1079 "IF_ADC1/DAC_REF/IF_ADC2/Null",
1080 "IF_ADC1/DAC_REF/Null/IF_ADC2",
1081 "IF_ADC1/Null/DAC_REF/IF_ADC2",
1082 "IF_ADC1/Null/IF_ADC2/DAC_REF",
1083
1084 "IF_ADC2/IF_ADC1/DAC_REF/Null",
1085 "IF_ADC2/IF_ADC1/Null/DAC_REF",
1086 "IF_ADC2/DAC_REF/IF_ADC1/Null",
1087 "IF_ADC2/DAC_REF/Null/IF_ADC1",
1088 "IF_ADC2/Null/DAC_REF/IF_ADC1",
1089 "IF_ADC2/Null/IF_ADC1/DAC_REF",
1090
1091 "DAC_REF/IF_ADC1/IF_ADC2/Null",
1092 "DAC_REF/IF_ADC1/Null/IF_ADC2",
1093 "DAC_REF/IF_ADC2/IF_ADC1/Null",
1094 "DAC_REF/IF_ADC2/Null/IF_ADC1",
1095 "DAC_REF/Null/IF_ADC1/IF_ADC2",
1096 "DAC_REF/Null/IF_ADC2/IF_ADC1",
1097
1098 "Null/IF_ADC1/IF_ADC2/DAC_REF",
1099 "Null/IF_ADC1/DAC_REF/IF_ADC2",
1100 "Null/IF_ADC2/IF_ADC1/DAC_REF",
1101 "Null/IF_ADC2/DAC_REF/IF_ADC1",
1102 "Null/DAC_REF/IF_ADC1/IF_ADC2",
1103 "Null/DAC_REF/IF_ADC2/IF_ADC1",
1104 };
1105
1106 static SOC_ENUM_SINGLE_DECL(
1107 rt5650_if1_adc_in_enum, RT5645_TDM_CTRL_2,
1108 0, rt5650_if1_adc_in_src);
1109
1110 static const struct snd_kcontrol_new rt5650_if1_adc_in_mux =
1111 SOC_DAPM_ENUM("IF1 ADC IN source", rt5650_if1_adc_in_enum);
1112
1113 /* MX-78 [15:14][13:12][11:10] */
1114 static const char * const rt5645_tdm_adc_swap_select[] = {
1115 "L/R", "R/L", "L/L", "R/R"
1116 };
1117
1118 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_adc_slot0_1_enum,
1119 RT5645_TDM_CTRL_2, 14, rt5645_tdm_adc_swap_select);
1120
1121 static const struct snd_kcontrol_new rt5650_if1_adc1_in_mux =
1122 SOC_DAPM_ENUM("IF1 ADC1 IN source", rt5650_tdm_adc_slot0_1_enum);
1123
1124 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_adc_slot2_3_enum,
1125 RT5645_TDM_CTRL_2, 12, rt5645_tdm_adc_swap_select);
1126
1127 static const struct snd_kcontrol_new rt5650_if1_adc2_in_mux =
1128 SOC_DAPM_ENUM("IF1 ADC2 IN source", rt5650_tdm_adc_slot2_3_enum);
1129
1130 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_adc_slot4_5_enum,
1131 RT5645_TDM_CTRL_2, 10, rt5645_tdm_adc_swap_select);
1132
1133 static const struct snd_kcontrol_new rt5650_if1_adc3_in_mux =
1134 SOC_DAPM_ENUM("IF1 ADC3 IN source", rt5650_tdm_adc_slot4_5_enum);
1135
1136 /* MX-77 [7:6][5:4][3:2] */
1137 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot0_1_enum,
1138 RT5645_TDM_CTRL_1, 6, rt5645_tdm_adc_swap_select);
1139
1140 static const struct snd_kcontrol_new rt5645_if1_adc1_in_mux =
1141 SOC_DAPM_ENUM("IF1 ADC1 IN source", rt5645_tdm_adc_slot0_1_enum);
1142
1143 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot2_3_enum,
1144 RT5645_TDM_CTRL_1, 4, rt5645_tdm_adc_swap_select);
1145
1146 static const struct snd_kcontrol_new rt5645_if1_adc2_in_mux =
1147 SOC_DAPM_ENUM("IF1 ADC2 IN source", rt5645_tdm_adc_slot2_3_enum);
1148
1149 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot4_5_enum,
1150 RT5645_TDM_CTRL_1, 2, rt5645_tdm_adc_swap_select);
1151
1152 static const struct snd_kcontrol_new rt5645_if1_adc3_in_mux =
1153 SOC_DAPM_ENUM("IF1 ADC3 IN source", rt5645_tdm_adc_slot4_5_enum);
1154
1155 /* MX-79 [14:12][10:8][6:4][2:0] */
1156 static const char * const rt5645_tdm_dac_swap_select[] = {
1157 "Slot0", "Slot1", "Slot2", "Slot3"
1158 };
1159
1160 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_dac0_enum,
1161 RT5645_TDM_CTRL_3, 12, rt5645_tdm_dac_swap_select);
1162
1163 static const struct snd_kcontrol_new rt5645_if1_dac0_tdm_sel_mux =
1164 SOC_DAPM_ENUM("IF1 DAC0 source", rt5645_tdm_dac0_enum);
1165
1166 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_dac1_enum,
1167 RT5645_TDM_CTRL_3, 8, rt5645_tdm_dac_swap_select);
1168
1169 static const struct snd_kcontrol_new rt5645_if1_dac1_tdm_sel_mux =
1170 SOC_DAPM_ENUM("IF1 DAC1 source", rt5645_tdm_dac1_enum);
1171
1172 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_dac2_enum,
1173 RT5645_TDM_CTRL_3, 4, rt5645_tdm_dac_swap_select);
1174
1175 static const struct snd_kcontrol_new rt5645_if1_dac2_tdm_sel_mux =
1176 SOC_DAPM_ENUM("IF1 DAC2 source", rt5645_tdm_dac2_enum);
1177
1178 static SOC_ENUM_SINGLE_DECL(rt5645_tdm_dac3_enum,
1179 RT5645_TDM_CTRL_3, 0, rt5645_tdm_dac_swap_select);
1180
1181 static const struct snd_kcontrol_new rt5645_if1_dac3_tdm_sel_mux =
1182 SOC_DAPM_ENUM("IF1 DAC3 source", rt5645_tdm_dac3_enum);
1183
1184 /* MX-7a [14:12][10:8][6:4][2:0] */
1185 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_dac0_enum,
1186 RT5650_TDM_CTRL_4, 12, rt5645_tdm_dac_swap_select);
1187
1188 static const struct snd_kcontrol_new rt5650_if1_dac0_tdm_sel_mux =
1189 SOC_DAPM_ENUM("IF1 DAC0 source", rt5650_tdm_dac0_enum);
1190
1191 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_dac1_enum,
1192 RT5650_TDM_CTRL_4, 8, rt5645_tdm_dac_swap_select);
1193
1194 static const struct snd_kcontrol_new rt5650_if1_dac1_tdm_sel_mux =
1195 SOC_DAPM_ENUM("IF1 DAC1 source", rt5650_tdm_dac1_enum);
1196
1197 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_dac2_enum,
1198 RT5650_TDM_CTRL_4, 4, rt5645_tdm_dac_swap_select);
1199
1200 static const struct snd_kcontrol_new rt5650_if1_dac2_tdm_sel_mux =
1201 SOC_DAPM_ENUM("IF1 DAC2 source", rt5650_tdm_dac2_enum);
1202
1203 static SOC_ENUM_SINGLE_DECL(rt5650_tdm_dac3_enum,
1204 RT5650_TDM_CTRL_4, 0, rt5645_tdm_dac_swap_select);
1205
1206 static const struct snd_kcontrol_new rt5650_if1_dac3_tdm_sel_mux =
1207 SOC_DAPM_ENUM("IF1 DAC3 source", rt5650_tdm_dac3_enum);
1208
1209 /* MX-2d [3] [2] */
1210 static const char * const rt5650_a_dac1_src[] = {
1211 "DAC1", "Stereo DAC Mixer"
1212 };
1213
1214 static SOC_ENUM_SINGLE_DECL(
1215 rt5650_a_dac1_l_enum, RT5650_A_DAC_SOUR,
1216 RT5650_A_DAC1_L_IN_SFT, rt5650_a_dac1_src);
1217
1218 static const struct snd_kcontrol_new rt5650_a_dac1_l_mux =
1219 SOC_DAPM_ENUM("A DAC1 L source", rt5650_a_dac1_l_enum);
1220
1221 static SOC_ENUM_SINGLE_DECL(
1222 rt5650_a_dac1_r_enum, RT5650_A_DAC_SOUR,
1223 RT5650_A_DAC1_R_IN_SFT, rt5650_a_dac1_src);
1224
1225 static const struct snd_kcontrol_new rt5650_a_dac1_r_mux =
1226 SOC_DAPM_ENUM("A DAC1 R source", rt5650_a_dac1_r_enum);
1227
1228 /* MX-2d [1] [0] */
1229 static const char * const rt5650_a_dac2_src[] = {
1230 "Stereo DAC Mixer", "Mono DAC Mixer"
1231 };
1232
1233 static SOC_ENUM_SINGLE_DECL(
1234 rt5650_a_dac2_l_enum, RT5650_A_DAC_SOUR,
1235 RT5650_A_DAC2_L_IN_SFT, rt5650_a_dac2_src);
1236
1237 static const struct snd_kcontrol_new rt5650_a_dac2_l_mux =
1238 SOC_DAPM_ENUM("A DAC2 L source", rt5650_a_dac2_l_enum);
1239
1240 static SOC_ENUM_SINGLE_DECL(
1241 rt5650_a_dac2_r_enum, RT5650_A_DAC_SOUR,
1242 RT5650_A_DAC2_R_IN_SFT, rt5650_a_dac2_src);
1243
1244 static const struct snd_kcontrol_new rt5650_a_dac2_r_mux =
1245 SOC_DAPM_ENUM("A DAC2 R source", rt5650_a_dac2_r_enum);
1246
1247 /* MX-2F [13:12] */
1248 static const char * const rt5645_if2_adc_in_src[] = {
1249 "IF_ADC1", "IF_ADC2", "VAD_ADC"
1250 };
1251
1252 static SOC_ENUM_SINGLE_DECL(
1253 rt5645_if2_adc_in_enum, RT5645_DIG_INF1_DATA,
1254 RT5645_IF2_ADC_IN_SFT, rt5645_if2_adc_in_src);
1255
1256 static const struct snd_kcontrol_new rt5645_if2_adc_in_mux =
1257 SOC_DAPM_ENUM("IF2 ADC IN source", rt5645_if2_adc_in_enum);
1258
1259 /* MX-2F [1:0] */
1260 static const char * const rt5645_if3_adc_in_src[] = {
1261 "IF_ADC1", "IF_ADC2", "VAD_ADC"
1262 };
1263
1264 static SOC_ENUM_SINGLE_DECL(
1265 rt5645_if3_adc_in_enum, RT5645_DIG_INF1_DATA,
1266 RT5645_IF3_ADC_IN_SFT, rt5645_if3_adc_in_src);
1267
1268 static const struct snd_kcontrol_new rt5645_if3_adc_in_mux =
1269 SOC_DAPM_ENUM("IF3 ADC IN source", rt5645_if3_adc_in_enum);
1270
1271 /* MX-31 [15] [13] [11] [9] */
1272 static const char * const rt5645_pdm_src[] = {
1273 "Mono DAC", "Stereo DAC"
1274 };
1275
1276 static SOC_ENUM_SINGLE_DECL(
1277 rt5645_pdm1_l_enum, RT5645_PDM_OUT_CTRL,
1278 RT5645_PDM1_L_SFT, rt5645_pdm_src);
1279
1280 static const struct snd_kcontrol_new rt5645_pdm1_l_mux =
1281 SOC_DAPM_ENUM("PDM1 L source", rt5645_pdm1_l_enum);
1282
1283 static SOC_ENUM_SINGLE_DECL(
1284 rt5645_pdm1_r_enum, RT5645_PDM_OUT_CTRL,
1285 RT5645_PDM1_R_SFT, rt5645_pdm_src);
1286
1287 static const struct snd_kcontrol_new rt5645_pdm1_r_mux =
1288 SOC_DAPM_ENUM("PDM1 R source", rt5645_pdm1_r_enum);
1289
1290 /* MX-9D [9:8] */
1291 static const char * const rt5645_vad_adc_src[] = {
1292 "Sto1 ADC L", "Mono ADC L", "Mono ADC R"
1293 };
1294
1295 static SOC_ENUM_SINGLE_DECL(
1296 rt5645_vad_adc_enum, RT5645_VAD_CTRL4,
1297 RT5645_VAD_SEL_SFT, rt5645_vad_adc_src);
1298
1299 static const struct snd_kcontrol_new rt5645_vad_adc_mux =
1300 SOC_DAPM_ENUM("VAD ADC source", rt5645_vad_adc_enum);
1301
1302 static const struct snd_kcontrol_new spk_l_vol_control =
1303 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_SPK_VOL,
1304 RT5645_L_MUTE_SFT, 1, 1);
1305
1306 static const struct snd_kcontrol_new spk_r_vol_control =
1307 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_SPK_VOL,
1308 RT5645_R_MUTE_SFT, 1, 1);
1309
1310 static const struct snd_kcontrol_new hp_l_vol_control =
1311 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_HP_VOL,
1312 RT5645_L_MUTE_SFT, 1, 1);
1313
1314 static const struct snd_kcontrol_new hp_r_vol_control =
1315 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_HP_VOL,
1316 RT5645_R_MUTE_SFT, 1, 1);
1317
1318 static const struct snd_kcontrol_new pdm1_l_vol_control =
1319 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_PDM_OUT_CTRL,
1320 RT5645_M_PDM1_L, 1, 1);
1321
1322 static const struct snd_kcontrol_new pdm1_r_vol_control =
1323 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5645_PDM_OUT_CTRL,
1324 RT5645_M_PDM1_R, 1, 1);
1325
1326 static void hp_amp_power(struct snd_soc_codec *codec, int on)
1327 {
1328 static int hp_amp_power_count;
1329 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
1330
1331 if (on) {
1332 if (hp_amp_power_count <= 0) {
1333 if (rt5645->codec_type == CODEC_TYPE_RT5650) {
1334 snd_soc_write(codec, RT5645_CHARGE_PUMP,
1335 0x0e06);
1336 snd_soc_write(codec, RT5645_DEPOP_M1, 0x001d);
1337 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1338 0x3e, 0x7400);
1339 snd_soc_write(codec, RT5645_DEPOP_M3, 0x0737);
1340 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1341 RT5645_MAMP_INT_REG2, 0xfc00);
1342 snd_soc_write(codec, RT5645_DEPOP_M2, 0x1140);
1343 } else {
1344 /* depop parameters */
1345 snd_soc_update_bits(codec, RT5645_DEPOP_M2,
1346 RT5645_DEPOP_MASK, RT5645_DEPOP_MAN);
1347 snd_soc_write(codec, RT5645_DEPOP_M1, 0x000d);
1348 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1349 RT5645_HP_DCC_INT1, 0x9f01);
1350 mdelay(150);
1351 /* headphone amp power on */
1352 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
1353 RT5645_PWR_FV1 | RT5645_PWR_FV2, 0);
1354 snd_soc_update_bits(codec, RT5645_PWR_VOL,
1355 RT5645_PWR_HV_L | RT5645_PWR_HV_R,
1356 RT5645_PWR_HV_L | RT5645_PWR_HV_R);
1357 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
1358 RT5645_PWR_HP_L | RT5645_PWR_HP_R |
1359 RT5645_PWR_HA,
1360 RT5645_PWR_HP_L | RT5645_PWR_HP_R |
1361 RT5645_PWR_HA);
1362 mdelay(5);
1363 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
1364 RT5645_PWR_FV1 | RT5645_PWR_FV2,
1365 RT5645_PWR_FV1 | RT5645_PWR_FV2);
1366
1367 snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1368 RT5645_HP_CO_MASK | RT5645_HP_SG_MASK,
1369 RT5645_HP_CO_EN | RT5645_HP_SG_EN);
1370 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1371 0x14, 0x1aaa);
1372 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1373 0x24, 0x0430);
1374 }
1375 }
1376 hp_amp_power_count++;
1377 } else {
1378 hp_amp_power_count--;
1379 if (hp_amp_power_count <= 0) {
1380 if (rt5645->codec_type == CODEC_TYPE_RT5650) {
1381 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1382 0x3e, 0x7400);
1383 snd_soc_write(codec, RT5645_DEPOP_M3, 0x0737);
1384 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1385 RT5645_MAMP_INT_REG2, 0xfc00);
1386 snd_soc_write(codec, RT5645_DEPOP_M2, 0x1140);
1387 msleep(100);
1388 snd_soc_write(codec, RT5645_DEPOP_M1, 0x0001);
1389
1390 } else {
1391 snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1392 RT5645_HP_SG_MASK |
1393 RT5645_HP_L_SMT_MASK |
1394 RT5645_HP_R_SMT_MASK,
1395 RT5645_HP_SG_DIS |
1396 RT5645_HP_L_SMT_DIS |
1397 RT5645_HP_R_SMT_DIS);
1398 /* headphone amp power down */
1399 snd_soc_write(codec, RT5645_DEPOP_M1, 0x0000);
1400 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
1401 RT5645_PWR_HP_L | RT5645_PWR_HP_R |
1402 RT5645_PWR_HA, 0);
1403 snd_soc_update_bits(codec, RT5645_DEPOP_M2,
1404 RT5645_DEPOP_MASK, 0);
1405 }
1406 }
1407 }
1408 }
1409
1410 static int rt5645_hp_event(struct snd_soc_dapm_widget *w,
1411 struct snd_kcontrol *kcontrol, int event)
1412 {
1413 struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
1414 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
1415
1416 switch (event) {
1417 case SND_SOC_DAPM_POST_PMU:
1418 hp_amp_power(codec, 1);
1419 /* headphone unmute sequence */
1420 if (rt5645->codec_type == CODEC_TYPE_RT5645) {
1421 snd_soc_update_bits(codec, RT5645_DEPOP_M3,
1422 RT5645_CP_FQ1_MASK | RT5645_CP_FQ2_MASK |
1423 RT5645_CP_FQ3_MASK,
1424 (RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ1_SFT) |
1425 (RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) |
1426 (RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ3_SFT));
1427 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1428 RT5645_MAMP_INT_REG2, 0xfc00);
1429 snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1430 RT5645_SMT_TRIG_MASK, RT5645_SMT_TRIG_EN);
1431 snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1432 RT5645_RSTN_MASK, RT5645_RSTN_EN);
1433 snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1434 RT5645_RSTN_MASK | RT5645_HP_L_SMT_MASK |
1435 RT5645_HP_R_SMT_MASK, RT5645_RSTN_DIS |
1436 RT5645_HP_L_SMT_EN | RT5645_HP_R_SMT_EN);
1437 msleep(40);
1438 snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1439 RT5645_HP_SG_MASK | RT5645_HP_L_SMT_MASK |
1440 RT5645_HP_R_SMT_MASK, RT5645_HP_SG_DIS |
1441 RT5645_HP_L_SMT_DIS | RT5645_HP_R_SMT_DIS);
1442 }
1443 break;
1444
1445 case SND_SOC_DAPM_PRE_PMD:
1446 /* headphone mute sequence */
1447 if (rt5645->codec_type == CODEC_TYPE_RT5645) {
1448 snd_soc_update_bits(codec, RT5645_DEPOP_M3,
1449 RT5645_CP_FQ1_MASK | RT5645_CP_FQ2_MASK |
1450 RT5645_CP_FQ3_MASK,
1451 (RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ1_SFT) |
1452 (RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) |
1453 (RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ3_SFT));
1454 regmap_write(rt5645->regmap, RT5645_PR_BASE +
1455 RT5645_MAMP_INT_REG2, 0xfc00);
1456 snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1457 RT5645_HP_SG_MASK, RT5645_HP_SG_EN);
1458 snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1459 RT5645_RSTP_MASK, RT5645_RSTP_EN);
1460 snd_soc_update_bits(codec, RT5645_DEPOP_M1,
1461 RT5645_RSTP_MASK | RT5645_HP_L_SMT_MASK |
1462 RT5645_HP_R_SMT_MASK, RT5645_RSTP_DIS |
1463 RT5645_HP_L_SMT_EN | RT5645_HP_R_SMT_EN);
1464 msleep(30);
1465 }
1466 hp_amp_power(codec, 0);
1467 break;
1468
1469 default:
1470 return 0;
1471 }
1472
1473 return 0;
1474 }
1475
1476 static int rt5645_spk_event(struct snd_soc_dapm_widget *w,
1477 struct snd_kcontrol *kcontrol, int event)
1478 {
1479 struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
1480
1481 switch (event) {
1482 case SND_SOC_DAPM_POST_PMU:
1483 snd_soc_update_bits(codec, RT5645_PWR_DIG1,
1484 RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R |
1485 RT5645_PWR_CLS_D_L,
1486 RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R |
1487 RT5645_PWR_CLS_D_L);
1488 break;
1489
1490 case SND_SOC_DAPM_PRE_PMD:
1491 snd_soc_update_bits(codec, RT5645_PWR_DIG1,
1492 RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R |
1493 RT5645_PWR_CLS_D_L, 0);
1494 break;
1495
1496 default:
1497 return 0;
1498 }
1499
1500 return 0;
1501 }
1502
1503 static int rt5645_lout_event(struct snd_soc_dapm_widget *w,
1504 struct snd_kcontrol *kcontrol, int event)
1505 {
1506 struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
1507
1508 switch (event) {
1509 case SND_SOC_DAPM_POST_PMU:
1510 hp_amp_power(codec, 1);
1511 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
1512 RT5645_PWR_LM, RT5645_PWR_LM);
1513 snd_soc_update_bits(codec, RT5645_LOUT1,
1514 RT5645_L_MUTE | RT5645_R_MUTE, 0);
1515 break;
1516
1517 case SND_SOC_DAPM_PRE_PMD:
1518 snd_soc_update_bits(codec, RT5645_LOUT1,
1519 RT5645_L_MUTE | RT5645_R_MUTE,
1520 RT5645_L_MUTE | RT5645_R_MUTE);
1521 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
1522 RT5645_PWR_LM, 0);
1523 hp_amp_power(codec, 0);
1524 break;
1525
1526 default:
1527 return 0;
1528 }
1529
1530 return 0;
1531 }
1532
1533 static int rt5645_bst2_event(struct snd_soc_dapm_widget *w,
1534 struct snd_kcontrol *kcontrol, int event)
1535 {
1536 struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
1537
1538 switch (event) {
1539 case SND_SOC_DAPM_POST_PMU:
1540 snd_soc_update_bits(codec, RT5645_PWR_ANLG2,
1541 RT5645_PWR_BST2_P, RT5645_PWR_BST2_P);
1542 break;
1543
1544 case SND_SOC_DAPM_PRE_PMD:
1545 snd_soc_update_bits(codec, RT5645_PWR_ANLG2,
1546 RT5645_PWR_BST2_P, 0);
1547 break;
1548
1549 default:
1550 return 0;
1551 }
1552
1553 return 0;
1554 }
1555
1556 static const struct snd_soc_dapm_widget rt5645_dapm_widgets[] = {
1557 SND_SOC_DAPM_SUPPLY("LDO2", RT5645_PWR_MIXER,
1558 RT5645_PWR_LDO2_BIT, 0, NULL, 0),
1559 SND_SOC_DAPM_SUPPLY("PLL1", RT5645_PWR_ANLG2,
1560 RT5645_PWR_PLL_BIT, 0, NULL, 0),
1561
1562 SND_SOC_DAPM_SUPPLY("JD Power", RT5645_PWR_ANLG2,
1563 RT5645_PWR_JD1_BIT, 0, NULL, 0),
1564 SND_SOC_DAPM_SUPPLY("Mic Det Power", RT5645_PWR_VOL,
1565 RT5645_PWR_MIC_DET_BIT, 0, NULL, 0),
1566
1567 /* ASRC */
1568 SND_SOC_DAPM_SUPPLY_S("I2S1 ASRC", 1, RT5645_ASRC_1,
1569 11, 0, NULL, 0),
1570 SND_SOC_DAPM_SUPPLY_S("I2S2 ASRC", 1, RT5645_ASRC_1,
1571 12, 0, NULL, 0),
1572 SND_SOC_DAPM_SUPPLY_S("DAC STO ASRC", 1, RT5645_ASRC_1,
1573 10, 0, NULL, 0),
1574 SND_SOC_DAPM_SUPPLY_S("DAC MONO L ASRC", 1, RT5645_ASRC_1,
1575 9, 0, NULL, 0),
1576 SND_SOC_DAPM_SUPPLY_S("DAC MONO R ASRC", 1, RT5645_ASRC_1,
1577 8, 0, NULL, 0),
1578 SND_SOC_DAPM_SUPPLY_S("DMIC STO1 ASRC", 1, RT5645_ASRC_1,
1579 7, 0, NULL, 0),
1580 SND_SOC_DAPM_SUPPLY_S("DMIC MONO L ASRC", 1, RT5645_ASRC_1,
1581 5, 0, NULL, 0),
1582 SND_SOC_DAPM_SUPPLY_S("DMIC MONO R ASRC", 1, RT5645_ASRC_1,
1583 4, 0, NULL, 0),
1584 SND_SOC_DAPM_SUPPLY_S("ADC STO1 ASRC", 1, RT5645_ASRC_1,
1585 3, 0, NULL, 0),
1586 SND_SOC_DAPM_SUPPLY_S("ADC MONO L ASRC", 1, RT5645_ASRC_1,
1587 1, 0, NULL, 0),
1588 SND_SOC_DAPM_SUPPLY_S("ADC MONO R ASRC", 1, RT5645_ASRC_1,
1589 0, 0, NULL, 0),
1590
1591 /* Input Side */
1592 /* micbias */
1593 SND_SOC_DAPM_MICBIAS("micbias1", RT5645_PWR_ANLG2,
1594 RT5645_PWR_MB1_BIT, 0),
1595 SND_SOC_DAPM_MICBIAS("micbias2", RT5645_PWR_ANLG2,
1596 RT5645_PWR_MB2_BIT, 0),
1597 /* Input Lines */
1598 SND_SOC_DAPM_INPUT("DMIC L1"),
1599 SND_SOC_DAPM_INPUT("DMIC R1"),
1600 SND_SOC_DAPM_INPUT("DMIC L2"),
1601 SND_SOC_DAPM_INPUT("DMIC R2"),
1602
1603 SND_SOC_DAPM_INPUT("IN1P"),
1604 SND_SOC_DAPM_INPUT("IN1N"),
1605 SND_SOC_DAPM_INPUT("IN2P"),
1606 SND_SOC_DAPM_INPUT("IN2N"),
1607
1608 SND_SOC_DAPM_INPUT("Haptic Generator"),
1609
1610 SND_SOC_DAPM_PGA("DMIC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1611 SND_SOC_DAPM_PGA("DMIC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1612 SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0,
1613 set_dmic_clk, SND_SOC_DAPM_PRE_PMU),
1614 SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5645_DMIC_CTRL1,
1615 RT5645_DMIC_1_EN_SFT, 0, NULL, 0),
1616 SND_SOC_DAPM_SUPPLY("DMIC2 Power", RT5645_DMIC_CTRL1,
1617 RT5645_DMIC_2_EN_SFT, 0, NULL, 0),
1618 /* Boost */
1619 SND_SOC_DAPM_PGA("BST1", RT5645_PWR_ANLG2,
1620 RT5645_PWR_BST1_BIT, 0, NULL, 0),
1621 SND_SOC_DAPM_PGA_E("BST2", RT5645_PWR_ANLG2,
1622 RT5645_PWR_BST2_BIT, 0, NULL, 0, rt5645_bst2_event,
1623 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1624 /* Input Volume */
1625 SND_SOC_DAPM_PGA("INL VOL", RT5645_PWR_VOL,
1626 RT5645_PWR_IN_L_BIT, 0, NULL, 0),
1627 SND_SOC_DAPM_PGA("INR VOL", RT5645_PWR_VOL,
1628 RT5645_PWR_IN_R_BIT, 0, NULL, 0),
1629 /* REC Mixer */
1630 SND_SOC_DAPM_MIXER("RECMIXL", RT5645_PWR_MIXER, RT5645_PWR_RM_L_BIT,
1631 0, rt5645_rec_l_mix, ARRAY_SIZE(rt5645_rec_l_mix)),
1632 SND_SOC_DAPM_MIXER("RECMIXR", RT5645_PWR_MIXER, RT5645_PWR_RM_R_BIT,
1633 0, rt5645_rec_r_mix, ARRAY_SIZE(rt5645_rec_r_mix)),
1634 /* ADCs */
1635 SND_SOC_DAPM_ADC("ADC L", NULL, SND_SOC_NOPM, 0, 0),
1636 SND_SOC_DAPM_ADC("ADC R", NULL, SND_SOC_NOPM, 0, 0),
1637
1638 SND_SOC_DAPM_SUPPLY("ADC L power", RT5645_PWR_DIG1,
1639 RT5645_PWR_ADC_L_BIT, 0, NULL, 0),
1640 SND_SOC_DAPM_SUPPLY("ADC R power", RT5645_PWR_DIG1,
1641 RT5645_PWR_ADC_R_BIT, 0, NULL, 0),
1642
1643 /* ADC Mux */
1644 SND_SOC_DAPM_MUX("Stereo1 DMIC Mux", SND_SOC_NOPM, 0, 0,
1645 &rt5645_sto1_dmic_mux),
1646 SND_SOC_DAPM_MUX("Stereo1 ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1647 &rt5645_sto_adc2_mux),
1648 SND_SOC_DAPM_MUX("Stereo1 ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1649 &rt5645_sto_adc2_mux),
1650 SND_SOC_DAPM_MUX("Stereo1 ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1651 &rt5645_sto_adc1_mux),
1652 SND_SOC_DAPM_MUX("Stereo1 ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1653 &rt5645_sto_adc1_mux),
1654 SND_SOC_DAPM_MUX("Mono DMIC L Mux", SND_SOC_NOPM, 0, 0,
1655 &rt5645_mono_dmic_l_mux),
1656 SND_SOC_DAPM_MUX("Mono DMIC R Mux", SND_SOC_NOPM, 0, 0,
1657 &rt5645_mono_dmic_r_mux),
1658 SND_SOC_DAPM_MUX("Mono ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1659 &rt5645_mono_adc_l2_mux),
1660 SND_SOC_DAPM_MUX("Mono ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1661 &rt5645_mono_adc_l1_mux),
1662 SND_SOC_DAPM_MUX("Mono ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1663 &rt5645_mono_adc_r1_mux),
1664 SND_SOC_DAPM_MUX("Mono ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1665 &rt5645_mono_adc_r2_mux),
1666 /* ADC Mixer */
1667
1668 SND_SOC_DAPM_SUPPLY_S("adc stereo1 filter", 1, RT5645_PWR_DIG2,
1669 RT5645_PWR_ADC_S1F_BIT, 0, NULL, 0),
1670 SND_SOC_DAPM_MIXER_E("Sto1 ADC MIXL", SND_SOC_NOPM, 0, 0,
1671 rt5645_sto1_adc_l_mix, ARRAY_SIZE(rt5645_sto1_adc_l_mix),
1672 NULL, 0),
1673 SND_SOC_DAPM_MIXER_E("Sto1 ADC MIXR", SND_SOC_NOPM, 0, 0,
1674 rt5645_sto1_adc_r_mix, ARRAY_SIZE(rt5645_sto1_adc_r_mix),
1675 NULL, 0),
1676 SND_SOC_DAPM_SUPPLY_S("adc mono left filter", 1, RT5645_PWR_DIG2,
1677 RT5645_PWR_ADC_MF_L_BIT, 0, NULL, 0),
1678 SND_SOC_DAPM_MIXER_E("Mono ADC MIXL", SND_SOC_NOPM, 0, 0,
1679 rt5645_mono_adc_l_mix, ARRAY_SIZE(rt5645_mono_adc_l_mix),
1680 NULL, 0),
1681 SND_SOC_DAPM_SUPPLY_S("adc mono right filter", 1, RT5645_PWR_DIG2,
1682 RT5645_PWR_ADC_MF_R_BIT, 0, NULL, 0),
1683 SND_SOC_DAPM_MIXER_E("Mono ADC MIXR", SND_SOC_NOPM, 0, 0,
1684 rt5645_mono_adc_r_mix, ARRAY_SIZE(rt5645_mono_adc_r_mix),
1685 NULL, 0),
1686
1687 /* ADC PGA */
1688 SND_SOC_DAPM_PGA("Stereo1 ADC MIXL", SND_SOC_NOPM, 0, 0, NULL, 0),
1689 SND_SOC_DAPM_PGA("Stereo1 ADC MIXR", SND_SOC_NOPM, 0, 0, NULL, 0),
1690 SND_SOC_DAPM_PGA("Sto2 ADC LR MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
1691 SND_SOC_DAPM_PGA("VAD_ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1692 SND_SOC_DAPM_PGA("IF_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1693 SND_SOC_DAPM_PGA("IF_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1694 SND_SOC_DAPM_PGA("IF1_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1695 SND_SOC_DAPM_PGA("IF1_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1696 SND_SOC_DAPM_PGA("IF1_ADC3", SND_SOC_NOPM, 0, 0, NULL, 0),
1697 SND_SOC_DAPM_PGA("IF1_ADC4", SND_SOC_NOPM, 0, 0, NULL, 0),
1698
1699 /* IF1 2 Mux */
1700 SND_SOC_DAPM_MUX("RT5645 IF1 ADC1 Swap Mux", SND_SOC_NOPM,
1701 0, 0, &rt5645_if1_adc1_in_mux),
1702 SND_SOC_DAPM_MUX("RT5645 IF1 ADC2 Swap Mux", SND_SOC_NOPM,
1703 0, 0, &rt5645_if1_adc2_in_mux),
1704 SND_SOC_DAPM_MUX("RT5645 IF1 ADC3 Swap Mux", SND_SOC_NOPM,
1705 0, 0, &rt5645_if1_adc3_in_mux),
1706 SND_SOC_DAPM_MUX("RT5645 IF1 ADC Mux", SND_SOC_NOPM,
1707 0, 0, &rt5645_if1_adc_in_mux),
1708
1709 SND_SOC_DAPM_MUX("IF2 ADC Mux", SND_SOC_NOPM,
1710 0, 0, &rt5645_if2_adc_in_mux),
1711
1712 /* Digital Interface */
1713 SND_SOC_DAPM_SUPPLY("I2S1", RT5645_PWR_DIG1,
1714 RT5645_PWR_I2S1_BIT, 0, NULL, 0),
1715 SND_SOC_DAPM_PGA("IF1 DAC0", SND_SOC_NOPM, 0, 0, NULL, 0),
1716 SND_SOC_DAPM_PGA("IF1 DAC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1717 SND_SOC_DAPM_PGA("IF1 DAC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1718 SND_SOC_DAPM_PGA("IF1 DAC3", SND_SOC_NOPM, 0, 0, NULL, 0),
1719 SND_SOC_DAPM_MUX("RT5645 IF1 DAC1 L Mux", SND_SOC_NOPM, 0, 0,
1720 &rt5645_if1_dac0_tdm_sel_mux),
1721 SND_SOC_DAPM_MUX("RT5645 IF1 DAC1 R Mux", SND_SOC_NOPM, 0, 0,
1722 &rt5645_if1_dac1_tdm_sel_mux),
1723 SND_SOC_DAPM_MUX("RT5645 IF1 DAC2 L Mux", SND_SOC_NOPM, 0, 0,
1724 &rt5645_if1_dac2_tdm_sel_mux),
1725 SND_SOC_DAPM_MUX("RT5645 IF1 DAC2 R Mux", SND_SOC_NOPM, 0, 0,
1726 &rt5645_if1_dac3_tdm_sel_mux),
1727 SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1728 SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1729 SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1730 SND_SOC_DAPM_SUPPLY("I2S2", RT5645_PWR_DIG1,
1731 RT5645_PWR_I2S2_BIT, 0, NULL, 0),
1732 SND_SOC_DAPM_PGA("IF2 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
1733 SND_SOC_DAPM_PGA("IF2 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1734 SND_SOC_DAPM_PGA("IF2 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1735 SND_SOC_DAPM_PGA("IF2 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1736
1737 /* Digital Interface Select */
1738 SND_SOC_DAPM_MUX("VAD ADC Mux", SND_SOC_NOPM,
1739 0, 0, &rt5645_vad_adc_mux),
1740
1741 /* Audio Interface */
1742 SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0),
1743 SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0),
1744 SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0),
1745 SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0, SND_SOC_NOPM, 0, 0),
1746
1747 /* Output Side */
1748 /* DAC mixer before sound effect */
1749 SND_SOC_DAPM_MIXER("DAC1 MIXL", SND_SOC_NOPM, 0, 0,
1750 rt5645_dac_l_mix, ARRAY_SIZE(rt5645_dac_l_mix)),
1751 SND_SOC_DAPM_MIXER("DAC1 MIXR", SND_SOC_NOPM, 0, 0,
1752 rt5645_dac_r_mix, ARRAY_SIZE(rt5645_dac_r_mix)),
1753
1754 /* DAC2 channel Mux */
1755 SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac_l2_mux),
1756 SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac_r2_mux),
1757 SND_SOC_DAPM_PGA("DAC L2 Volume", RT5645_PWR_DIG1,
1758 RT5645_PWR_DAC_L2_BIT, 0, NULL, 0),
1759 SND_SOC_DAPM_PGA("DAC R2 Volume", RT5645_PWR_DIG1,
1760 RT5645_PWR_DAC_R2_BIT, 0, NULL, 0),
1761
1762 SND_SOC_DAPM_MUX("DAC1 L Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac1l_mux),
1763 SND_SOC_DAPM_MUX("DAC1 R Mux", SND_SOC_NOPM, 0, 0, &rt5645_dac1r_mux),
1764
1765 /* DAC Mixer */
1766 SND_SOC_DAPM_SUPPLY_S("dac stereo1 filter", 1, RT5645_PWR_DIG2,
1767 RT5645_PWR_DAC_S1F_BIT, 0, NULL, 0),
1768 SND_SOC_DAPM_SUPPLY_S("dac mono left filter", 1, RT5645_PWR_DIG2,
1769 RT5645_PWR_DAC_MF_L_BIT, 0, NULL, 0),
1770 SND_SOC_DAPM_SUPPLY_S("dac mono right filter", 1, RT5645_PWR_DIG2,
1771 RT5645_PWR_DAC_MF_R_BIT, 0, NULL, 0),
1772 SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
1773 rt5645_sto_dac_l_mix, ARRAY_SIZE(rt5645_sto_dac_l_mix)),
1774 SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
1775 rt5645_sto_dac_r_mix, ARRAY_SIZE(rt5645_sto_dac_r_mix)),
1776 SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM, 0, 0,
1777 rt5645_mono_dac_l_mix, ARRAY_SIZE(rt5645_mono_dac_l_mix)),
1778 SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM, 0, 0,
1779 rt5645_mono_dac_r_mix, ARRAY_SIZE(rt5645_mono_dac_r_mix)),
1780 SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0,
1781 rt5645_dig_l_mix, ARRAY_SIZE(rt5645_dig_l_mix)),
1782 SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0,
1783 rt5645_dig_r_mix, ARRAY_SIZE(rt5645_dig_r_mix)),
1784
1785 /* DACs */
1786 SND_SOC_DAPM_DAC("DAC L1", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_L1_BIT,
1787 0),
1788 SND_SOC_DAPM_DAC("DAC L2", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_L2_BIT,
1789 0),
1790 SND_SOC_DAPM_DAC("DAC R1", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_R1_BIT,
1791 0),
1792 SND_SOC_DAPM_DAC("DAC R2", NULL, RT5645_PWR_DIG1, RT5645_PWR_DAC_R2_BIT,
1793 0),
1794 /* OUT Mixer */
1795 SND_SOC_DAPM_MIXER("SPK MIXL", RT5645_PWR_MIXER, RT5645_PWR_SM_L_BIT,
1796 0, rt5645_spk_l_mix, ARRAY_SIZE(rt5645_spk_l_mix)),
1797 SND_SOC_DAPM_MIXER("SPK MIXR", RT5645_PWR_MIXER, RT5645_PWR_SM_R_BIT,
1798 0, rt5645_spk_r_mix, ARRAY_SIZE(rt5645_spk_r_mix)),
1799 SND_SOC_DAPM_MIXER("OUT MIXL", RT5645_PWR_MIXER, RT5645_PWR_OM_L_BIT,
1800 0, rt5645_out_l_mix, ARRAY_SIZE(rt5645_out_l_mix)),
1801 SND_SOC_DAPM_MIXER("OUT MIXR", RT5645_PWR_MIXER, RT5645_PWR_OM_R_BIT,
1802 0, rt5645_out_r_mix, ARRAY_SIZE(rt5645_out_r_mix)),
1803 /* Ouput Volume */
1804 SND_SOC_DAPM_SWITCH("SPKVOL L", RT5645_PWR_VOL, RT5645_PWR_SV_L_BIT, 0,
1805 &spk_l_vol_control),
1806 SND_SOC_DAPM_SWITCH("SPKVOL R", RT5645_PWR_VOL, RT5645_PWR_SV_R_BIT, 0,
1807 &spk_r_vol_control),
1808 SND_SOC_DAPM_MIXER("HPOVOL MIXL", RT5645_PWR_VOL, RT5645_PWR_HV_L_BIT,
1809 0, rt5645_hpvoll_mix, ARRAY_SIZE(rt5645_hpvoll_mix)),
1810 SND_SOC_DAPM_MIXER("HPOVOL MIXR", RT5645_PWR_VOL, RT5645_PWR_HV_R_BIT,
1811 0, rt5645_hpvolr_mix, ARRAY_SIZE(rt5645_hpvolr_mix)),
1812 SND_SOC_DAPM_SUPPLY("HPOVOL MIXL Power", RT5645_PWR_MIXER,
1813 RT5645_PWR_HM_L_BIT, 0, NULL, 0),
1814 SND_SOC_DAPM_SUPPLY("HPOVOL MIXR Power", RT5645_PWR_MIXER,
1815 RT5645_PWR_HM_R_BIT, 0, NULL, 0),
1816 SND_SOC_DAPM_PGA("DAC 1", SND_SOC_NOPM, 0, 0, NULL, 0),
1817 SND_SOC_DAPM_PGA("DAC 2", SND_SOC_NOPM, 0, 0, NULL, 0),
1818 SND_SOC_DAPM_PGA("HPOVOL", SND_SOC_NOPM, 0, 0, NULL, 0),
1819 SND_SOC_DAPM_SWITCH("HPOVOL L", SND_SOC_NOPM, 0, 0, &hp_l_vol_control),
1820 SND_SOC_DAPM_SWITCH("HPOVOL R", SND_SOC_NOPM, 0, 0, &hp_r_vol_control),
1821
1822 /* HPO/LOUT/Mono Mixer */
1823 SND_SOC_DAPM_MIXER("SPOL MIX", SND_SOC_NOPM, 0, 0, rt5645_spo_l_mix,
1824 ARRAY_SIZE(rt5645_spo_l_mix)),
1825 SND_SOC_DAPM_MIXER("SPOR MIX", SND_SOC_NOPM, 0, 0, rt5645_spo_r_mix,
1826 ARRAY_SIZE(rt5645_spo_r_mix)),
1827 SND_SOC_DAPM_MIXER("HPO MIX", SND_SOC_NOPM, 0, 0, rt5645_hpo_mix,
1828 ARRAY_SIZE(rt5645_hpo_mix)),
1829 SND_SOC_DAPM_MIXER("LOUT MIX", SND_SOC_NOPM, 0, 0, rt5645_lout_mix,
1830 ARRAY_SIZE(rt5645_lout_mix)),
1831
1832 SND_SOC_DAPM_PGA_S("HP amp", 1, SND_SOC_NOPM, 0, 0, rt5645_hp_event,
1833 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1834 SND_SOC_DAPM_PGA_S("LOUT amp", 1, SND_SOC_NOPM, 0, 0, rt5645_lout_event,
1835 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1836 SND_SOC_DAPM_PGA_S("SPK amp", 2, SND_SOC_NOPM, 0, 0, rt5645_spk_event,
1837 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1838
1839 /* PDM */
1840 SND_SOC_DAPM_SUPPLY("PDM1 Power", RT5645_PWR_DIG2, RT5645_PWR_PDM1_BIT,
1841 0, NULL, 0),
1842 SND_SOC_DAPM_MUX("PDM1 L Mux", SND_SOC_NOPM, 0, 0, &rt5645_pdm1_l_mux),
1843 SND_SOC_DAPM_MUX("PDM1 R Mux", SND_SOC_NOPM, 0, 0, &rt5645_pdm1_r_mux),
1844
1845 SND_SOC_DAPM_SWITCH("PDM1 L", SND_SOC_NOPM, 0, 0, &pdm1_l_vol_control),
1846 SND_SOC_DAPM_SWITCH("PDM1 R", SND_SOC_NOPM, 0, 0, &pdm1_r_vol_control),
1847
1848 /* Output Lines */
1849 SND_SOC_DAPM_OUTPUT("HPOL"),
1850 SND_SOC_DAPM_OUTPUT("HPOR"),
1851 SND_SOC_DAPM_OUTPUT("LOUTL"),
1852 SND_SOC_DAPM_OUTPUT("LOUTR"),
1853 SND_SOC_DAPM_OUTPUT("PDM1L"),
1854 SND_SOC_DAPM_OUTPUT("PDM1R"),
1855 SND_SOC_DAPM_OUTPUT("SPOL"),
1856 SND_SOC_DAPM_OUTPUT("SPOR"),
1857 };
1858
1859 static const struct snd_soc_dapm_widget rt5650_specific_dapm_widgets[] = {
1860 SND_SOC_DAPM_MUX("A DAC1 L Mux", SND_SOC_NOPM,
1861 0, 0, &rt5650_a_dac1_l_mux),
1862 SND_SOC_DAPM_MUX("A DAC1 R Mux", SND_SOC_NOPM,
1863 0, 0, &rt5650_a_dac1_r_mux),
1864 SND_SOC_DAPM_MUX("A DAC2 L Mux", SND_SOC_NOPM,
1865 0, 0, &rt5650_a_dac2_l_mux),
1866 SND_SOC_DAPM_MUX("A DAC2 R Mux", SND_SOC_NOPM,
1867 0, 0, &rt5650_a_dac2_r_mux),
1868
1869 SND_SOC_DAPM_MUX("RT5650 IF1 ADC1 Swap Mux", SND_SOC_NOPM,
1870 0, 0, &rt5650_if1_adc1_in_mux),
1871 SND_SOC_DAPM_MUX("RT5650 IF1 ADC2 Swap Mux", SND_SOC_NOPM,
1872 0, 0, &rt5650_if1_adc2_in_mux),
1873 SND_SOC_DAPM_MUX("RT5650 IF1 ADC3 Swap Mux", SND_SOC_NOPM,
1874 0, 0, &rt5650_if1_adc3_in_mux),
1875 SND_SOC_DAPM_MUX("RT5650 IF1 ADC Mux", SND_SOC_NOPM,
1876 0, 0, &rt5650_if1_adc_in_mux),
1877
1878 SND_SOC_DAPM_MUX("RT5650 IF1 DAC1 L Mux", SND_SOC_NOPM, 0, 0,
1879 &rt5650_if1_dac0_tdm_sel_mux),
1880 SND_SOC_DAPM_MUX("RT5650 IF1 DAC1 R Mux", SND_SOC_NOPM, 0, 0,
1881 &rt5650_if1_dac1_tdm_sel_mux),
1882 SND_SOC_DAPM_MUX("RT5650 IF1 DAC2 L Mux", SND_SOC_NOPM, 0, 0,
1883 &rt5650_if1_dac2_tdm_sel_mux),
1884 SND_SOC_DAPM_MUX("RT5650 IF1 DAC2 R Mux", SND_SOC_NOPM, 0, 0,
1885 &rt5650_if1_dac3_tdm_sel_mux),
1886 };
1887
1888 static const struct snd_soc_dapm_route rt5645_dapm_routes[] = {
1889 { "adc stereo1 filter", NULL, "ADC STO1 ASRC", is_using_asrc },
1890 { "adc mono left filter", NULL, "ADC MONO L ASRC", is_using_asrc },
1891 { "adc mono right filter", NULL, "ADC MONO R ASRC", is_using_asrc },
1892 { "dac mono left filter", NULL, "DAC MONO L ASRC", is_using_asrc },
1893 { "dac mono right filter", NULL, "DAC MONO R ASRC", is_using_asrc },
1894 { "dac stereo1 filter", NULL, "DAC STO ASRC", is_using_asrc },
1895
1896 { "I2S1", NULL, "I2S1 ASRC" },
1897 { "I2S2", NULL, "I2S2 ASRC" },
1898
1899 { "IN1P", NULL, "LDO2" },
1900 { "IN2P", NULL, "LDO2" },
1901
1902 { "DMIC1", NULL, "DMIC L1" },
1903 { "DMIC1", NULL, "DMIC R1" },
1904 { "DMIC2", NULL, "DMIC L2" },
1905 { "DMIC2", NULL, "DMIC R2" },
1906
1907 { "BST1", NULL, "IN1P" },
1908 { "BST1", NULL, "IN1N" },
1909 { "BST1", NULL, "JD Power" },
1910 { "BST1", NULL, "Mic Det Power" },
1911 { "BST2", NULL, "IN2P" },
1912 { "BST2", NULL, "IN2N" },
1913
1914 { "INL VOL", NULL, "IN2P" },
1915 { "INR VOL", NULL, "IN2N" },
1916
1917 { "RECMIXL", "HPOL Switch", "HPOL" },
1918 { "RECMIXL", "INL Switch", "INL VOL" },
1919 { "RECMIXL", "BST2 Switch", "BST2" },
1920 { "RECMIXL", "BST1 Switch", "BST1" },
1921 { "RECMIXL", "OUT MIXL Switch", "OUT MIXL" },
1922
1923 { "RECMIXR", "HPOR Switch", "HPOR" },
1924 { "RECMIXR", "INR Switch", "INR VOL" },
1925 { "RECMIXR", "BST2 Switch", "BST2" },
1926 { "RECMIXR", "BST1 Switch", "BST1" },
1927 { "RECMIXR", "OUT MIXR Switch", "OUT MIXR" },
1928
1929 { "ADC L", NULL, "RECMIXL" },
1930 { "ADC L", NULL, "ADC L power" },
1931 { "ADC R", NULL, "RECMIXR" },
1932 { "ADC R", NULL, "ADC R power" },
1933
1934 {"DMIC L1", NULL, "DMIC CLK"},
1935 {"DMIC L1", NULL, "DMIC1 Power"},
1936 {"DMIC R1", NULL, "DMIC CLK"},
1937 {"DMIC R1", NULL, "DMIC1 Power"},
1938 {"DMIC L2", NULL, "DMIC CLK"},
1939 {"DMIC L2", NULL, "DMIC2 Power"},
1940 {"DMIC R2", NULL, "DMIC CLK"},
1941 {"DMIC R2", NULL, "DMIC2 Power"},
1942
1943 { "Stereo1 DMIC Mux", "DMIC1", "DMIC1" },
1944 { "Stereo1 DMIC Mux", "DMIC2", "DMIC2" },
1945 { "Stereo1 DMIC Mux", NULL, "DMIC STO1 ASRC" },
1946
1947 { "Mono DMIC L Mux", "DMIC1", "DMIC L1" },
1948 { "Mono DMIC L Mux", "DMIC2", "DMIC L2" },
1949 { "Mono DMIC L Mux", NULL, "DMIC MONO L ASRC" },
1950
1951 { "Mono DMIC R Mux", "DMIC1", "DMIC R1" },
1952 { "Mono DMIC R Mux", "DMIC2", "DMIC R2" },
1953 { "Mono DMIC R Mux", NULL, "DMIC MONO R ASRC" },
1954
1955 { "Stereo1 ADC L2 Mux", "DMIC", "Stereo1 DMIC Mux" },
1956 { "Stereo1 ADC L2 Mux", "DAC MIX", "DAC MIXL" },
1957 { "Stereo1 ADC L1 Mux", "ADC", "ADC L" },
1958 { "Stereo1 ADC L1 Mux", "DAC MIX", "DAC MIXL" },
1959
1960 { "Stereo1 ADC R1 Mux", "ADC", "ADC R" },
1961 { "Stereo1 ADC R1 Mux", "DAC MIX", "DAC MIXR" },
1962 { "Stereo1 ADC R2 Mux", "DMIC", "Stereo1 DMIC Mux" },
1963 { "Stereo1 ADC R2 Mux", "DAC MIX", "DAC MIXR" },
1964
1965 { "Mono ADC L2 Mux", "DMIC", "Mono DMIC L Mux" },
1966 { "Mono ADC L2 Mux", "Mono DAC MIXL", "Mono DAC MIXL" },
1967 { "Mono ADC L1 Mux", "Mono DAC MIXL", "Mono DAC MIXL" },
1968 { "Mono ADC L1 Mux", "ADC", "ADC L" },
1969
1970 { "Mono ADC R1 Mux", "Mono DAC MIXR", "Mono DAC MIXR" },
1971 { "Mono ADC R1 Mux", "ADC", "ADC R" },
1972 { "Mono ADC R2 Mux", "DMIC", "Mono DMIC R Mux" },
1973 { "Mono ADC R2 Mux", "Mono DAC MIXR", "Mono DAC MIXR" },
1974
1975 { "Sto1 ADC MIXL", "ADC1 Switch", "Stereo1 ADC L1 Mux" },
1976 { "Sto1 ADC MIXL", "ADC2 Switch", "Stereo1 ADC L2 Mux" },
1977 { "Sto1 ADC MIXR", "ADC1 Switch", "Stereo1 ADC R1 Mux" },
1978 { "Sto1 ADC MIXR", "ADC2 Switch", "Stereo1 ADC R2 Mux" },
1979
1980 { "Stereo1 ADC MIXL", NULL, "Sto1 ADC MIXL" },
1981 { "Stereo1 ADC MIXL", NULL, "adc stereo1 filter" },
1982 { "adc stereo1 filter", NULL, "PLL1", is_sys_clk_from_pll },
1983
1984 { "Stereo1 ADC MIXR", NULL, "Sto1 ADC MIXR" },
1985 { "Stereo1 ADC MIXR", NULL, "adc stereo1 filter" },
1986 { "adc stereo1 filter", NULL, "PLL1", is_sys_clk_from_pll },
1987
1988 { "Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux" },
1989 { "Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux" },
1990 { "Mono ADC MIXL", NULL, "adc mono left filter" },
1991 { "adc mono left filter", NULL, "PLL1", is_sys_clk_from_pll },
1992
1993 { "Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux" },
1994 { "Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux" },
1995 { "Mono ADC MIXR", NULL, "adc mono right filter" },
1996 { "adc mono right filter", NULL, "PLL1", is_sys_clk_from_pll },
1997
1998 { "VAD ADC Mux", "Sto1 ADC L", "Stereo1 ADC MIXL" },
1999 { "VAD ADC Mux", "Mono ADC L", "Mono ADC MIXL" },
2000 { "VAD ADC Mux", "Mono ADC R", "Mono ADC MIXR" },
2001
2002 { "IF_ADC1", NULL, "Stereo1 ADC MIXL" },
2003 { "IF_ADC1", NULL, "Stereo1 ADC MIXR" },
2004 { "IF_ADC2", NULL, "Mono ADC MIXL" },
2005 { "IF_ADC2", NULL, "Mono ADC MIXR" },
2006 { "VAD_ADC", NULL, "VAD ADC Mux" },
2007
2008 { "IF2 ADC Mux", "IF_ADC1", "IF_ADC1" },
2009 { "IF2 ADC Mux", "IF_ADC2", "IF_ADC2" },
2010 { "IF2 ADC Mux", "VAD_ADC", "VAD_ADC" },
2011
2012 { "IF1 ADC", NULL, "I2S1" },
2013 { "IF2 ADC", NULL, "I2S2" },
2014 { "IF2 ADC", NULL, "IF2 ADC Mux" },
2015
2016 { "AIF2TX", NULL, "IF2 ADC" },
2017
2018 { "IF1 DAC0", NULL, "AIF1RX" },
2019 { "IF1 DAC1", NULL, "AIF1RX" },
2020 { "IF1 DAC2", NULL, "AIF1RX" },
2021 { "IF1 DAC3", NULL, "AIF1RX" },
2022 { "IF2 DAC", NULL, "AIF2RX" },
2023
2024 { "IF1 DAC0", NULL, "I2S1" },
2025 { "IF1 DAC1", NULL, "I2S1" },
2026 { "IF1 DAC2", NULL, "I2S1" },
2027 { "IF1 DAC3", NULL, "I2S1" },
2028 { "IF2 DAC", NULL, "I2S2" },
2029
2030 { "IF2 DAC L", NULL, "IF2 DAC" },
2031 { "IF2 DAC R", NULL, "IF2 DAC" },
2032
2033 { "DAC1 L Mux", "IF2 DAC", "IF2 DAC L" },
2034 { "DAC1 R Mux", "IF2 DAC", "IF2 DAC R" },
2035
2036 { "DAC1 MIXL", "Stereo ADC Switch", "Stereo1 ADC MIXL" },
2037 { "DAC1 MIXL", "DAC1 Switch", "DAC1 L Mux" },
2038 { "DAC1 MIXL", NULL, "dac stereo1 filter" },
2039 { "DAC1 MIXR", "Stereo ADC Switch", "Stereo1 ADC MIXR" },
2040 { "DAC1 MIXR", "DAC1 Switch", "DAC1 R Mux" },
2041 { "DAC1 MIXR", NULL, "dac stereo1 filter" },
2042
2043 { "DAC L2 Mux", "IF2 DAC", "IF2 DAC L" },
2044 { "DAC L2 Mux", "Mono ADC", "Mono ADC MIXL" },
2045 { "DAC L2 Mux", "VAD_ADC", "VAD_ADC" },
2046 { "DAC L2 Volume", NULL, "DAC L2 Mux" },
2047 { "DAC L2 Volume", NULL, "dac mono left filter" },
2048
2049 { "DAC R2 Mux", "IF2 DAC", "IF2 DAC R" },
2050 { "DAC R2 Mux", "Mono ADC", "Mono ADC MIXR" },
2051 { "DAC R2 Mux", "Haptic", "Haptic Generator" },
2052 { "DAC R2 Volume", NULL, "DAC R2 Mux" },
2053 { "DAC R2 Volume", NULL, "dac mono right filter" },
2054
2055 { "Stereo DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" },
2056 { "Stereo DAC MIXL", "DAC R1 Switch", "DAC1 MIXR" },
2057 { "Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
2058 { "Stereo DAC MIXL", NULL, "dac stereo1 filter" },
2059 { "Stereo DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" },
2060 { "Stereo DAC MIXR", "DAC L1 Switch", "DAC1 MIXL" },
2061 { "Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
2062 { "Stereo DAC MIXR", NULL, "dac stereo1 filter" },
2063
2064 { "Mono DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" },
2065 { "Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
2066 { "Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" },
2067 { "Mono DAC MIXL", NULL, "dac mono left filter" },
2068 { "Mono DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" },
2069 { "Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
2070 { "Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" },
2071 { "Mono DAC MIXR", NULL, "dac mono right filter" },
2072
2073 { "DAC MIXL", "Sto DAC Mix L Switch", "Stereo DAC MIXL" },
2074 { "DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
2075 { "DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" },
2076 { "DAC MIXR", "Sto DAC Mix R Switch", "Stereo DAC MIXR" },
2077 { "DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
2078 { "DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" },
2079
2080 { "DAC L1", NULL, "PLL1", is_sys_clk_from_pll },
2081 { "DAC R1", NULL, "PLL1", is_sys_clk_from_pll },
2082 { "DAC L2", NULL, "PLL1", is_sys_clk_from_pll },
2083 { "DAC R2", NULL, "PLL1", is_sys_clk_from_pll },
2084
2085 { "SPK MIXL", "BST1 Switch", "BST1" },
2086 { "SPK MIXL", "INL Switch", "INL VOL" },
2087 { "SPK MIXL", "DAC L1 Switch", "DAC L1" },
2088 { "SPK MIXL", "DAC L2 Switch", "DAC L2" },
2089 { "SPK MIXR", "BST2 Switch", "BST2" },
2090 { "SPK MIXR", "INR Switch", "INR VOL" },
2091 { "SPK MIXR", "DAC R1 Switch", "DAC R1" },
2092 { "SPK MIXR", "DAC R2 Switch", "DAC R2" },
2093
2094 { "OUT MIXL", "BST1 Switch", "BST1" },
2095 { "OUT MIXL", "INL Switch", "INL VOL" },
2096 { "OUT MIXL", "DAC L2 Switch", "DAC L2" },
2097 { "OUT MIXL", "DAC L1 Switch", "DAC L1" },
2098
2099 { "OUT MIXR", "BST2 Switch", "BST2" },
2100 { "OUT MIXR", "INR Switch", "INR VOL" },
2101 { "OUT MIXR", "DAC R2 Switch", "DAC R2" },
2102 { "OUT MIXR", "DAC R1 Switch", "DAC R1" },
2103
2104 { "HPOVOL MIXL", "DAC1 Switch", "DAC L1" },
2105 { "HPOVOL MIXL", "DAC2 Switch", "DAC L2" },
2106 { "HPOVOL MIXL", "INL Switch", "INL VOL" },
2107 { "HPOVOL MIXL", "BST1 Switch", "BST1" },
2108 { "HPOVOL MIXL", NULL, "HPOVOL MIXL Power" },
2109 { "HPOVOL MIXR", "DAC1 Switch", "DAC R1" },
2110 { "HPOVOL MIXR", "DAC2 Switch", "DAC R2" },
2111 { "HPOVOL MIXR", "INR Switch", "INR VOL" },
2112 { "HPOVOL MIXR", "BST2 Switch", "BST2" },
2113 { "HPOVOL MIXR", NULL, "HPOVOL MIXR Power" },
2114
2115 { "DAC 2", NULL, "DAC L2" },
2116 { "DAC 2", NULL, "DAC R2" },
2117 { "DAC 1", NULL, "DAC L1" },
2118 { "DAC 1", NULL, "DAC R1" },
2119 { "HPOVOL L", "Switch", "HPOVOL MIXL" },
2120 { "HPOVOL R", "Switch", "HPOVOL MIXR" },
2121 { "HPOVOL", NULL, "HPOVOL L" },
2122 { "HPOVOL", NULL, "HPOVOL R" },
2123 { "HPO MIX", "DAC1 Switch", "DAC 1" },
2124 { "HPO MIX", "HPVOL Switch", "HPOVOL" },
2125
2126 { "SPKVOL L", "Switch", "SPK MIXL" },
2127 { "SPKVOL R", "Switch", "SPK MIXR" },
2128
2129 { "SPOL MIX", "DAC R1 Switch", "DAC R1" },
2130 { "SPOL MIX", "DAC L1 Switch", "DAC L1" },
2131 { "SPOL MIX", "SPKVOL R Switch", "SPKVOL R" },
2132 { "SPOL MIX", "SPKVOL L Switch", "SPKVOL L" },
2133 { "SPOR MIX", "DAC R1 Switch", "DAC R1" },
2134 { "SPOR MIX", "SPKVOL R Switch", "SPKVOL R" },
2135
2136 { "LOUT MIX", "DAC L1 Switch", "DAC L1" },
2137 { "LOUT MIX", "DAC R1 Switch", "DAC R1" },
2138 { "LOUT MIX", "OUTMIX L Switch", "OUT MIXL" },
2139 { "LOUT MIX", "OUTMIX R Switch", "OUT MIXR" },
2140
2141 { "PDM1 L Mux", "Stereo DAC", "Stereo DAC MIXL" },
2142 { "PDM1 L Mux", "Mono DAC", "Mono DAC MIXL" },
2143 { "PDM1 L Mux", NULL, "PDM1 Power" },
2144 { "PDM1 R Mux", "Stereo DAC", "Stereo DAC MIXR" },
2145 { "PDM1 R Mux", "Mono DAC", "Mono DAC MIXR" },
2146 { "PDM1 R Mux", NULL, "PDM1 Power" },
2147
2148 { "HP amp", NULL, "HPO MIX" },
2149 { "HP amp", NULL, "JD Power" },
2150 { "HP amp", NULL, "Mic Det Power" },
2151 { "HP amp", NULL, "LDO2" },
2152 { "HPOL", NULL, "HP amp" },
2153 { "HPOR", NULL, "HP amp" },
2154
2155 { "LOUT amp", NULL, "LOUT MIX" },
2156 { "LOUTL", NULL, "LOUT amp" },
2157 { "LOUTR", NULL, "LOUT amp" },
2158
2159 { "PDM1 L", "Switch", "PDM1 L Mux" },
2160 { "PDM1 R", "Switch", "PDM1 R Mux" },
2161
2162 { "PDM1L", NULL, "PDM1 L" },
2163 { "PDM1R", NULL, "PDM1 R" },
2164
2165 { "SPK amp", NULL, "SPOL MIX" },
2166 { "SPK amp", NULL, "SPOR MIX" },
2167 { "SPOL", NULL, "SPK amp" },
2168 { "SPOR", NULL, "SPK amp" },
2169 };
2170
2171 static const struct snd_soc_dapm_route rt5650_specific_dapm_routes[] = {
2172 { "A DAC1 L Mux", "DAC1", "DAC1 MIXL"},
2173 { "A DAC1 L Mux", "Stereo DAC Mixer", "Stereo DAC MIXL"},
2174 { "A DAC1 R Mux", "DAC1", "DAC1 MIXR"},
2175 { "A DAC1 R Mux", "Stereo DAC Mixer", "Stereo DAC MIXR"},
2176
2177 { "A DAC2 L Mux", "Stereo DAC Mixer", "Stereo DAC MIXL"},
2178 { "A DAC2 L Mux", "Mono DAC Mixer", "Mono DAC MIXL"},
2179 { "A DAC2 R Mux", "Stereo DAC Mixer", "Stereo DAC MIXR"},
2180 { "A DAC2 R Mux", "Mono DAC Mixer", "Mono DAC MIXR"},
2181
2182 { "DAC L1", NULL, "A DAC1 L Mux" },
2183 { "DAC R1", NULL, "A DAC1 R Mux" },
2184 { "DAC L2", NULL, "A DAC2 L Mux" },
2185 { "DAC R2", NULL, "A DAC2 R Mux" },
2186
2187 { "RT5650 IF1 ADC1 Swap Mux", "L/R", "IF_ADC1" },
2188 { "RT5650 IF1 ADC1 Swap Mux", "R/L", "IF_ADC1" },
2189 { "RT5650 IF1 ADC1 Swap Mux", "L/L", "IF_ADC1" },
2190 { "RT5650 IF1 ADC1 Swap Mux", "R/R", "IF_ADC1" },
2191
2192 { "RT5650 IF1 ADC2 Swap Mux", "L/R", "IF_ADC2" },
2193 { "RT5650 IF1 ADC2 Swap Mux", "R/L", "IF_ADC2" },
2194 { "RT5650 IF1 ADC2 Swap Mux", "L/L", "IF_ADC2" },
2195 { "RT5650 IF1 ADC2 Swap Mux", "R/R", "IF_ADC2" },
2196
2197 { "RT5650 IF1 ADC3 Swap Mux", "L/R", "VAD_ADC" },
2198 { "RT5650 IF1 ADC3 Swap Mux", "R/L", "VAD_ADC" },
2199 { "RT5650 IF1 ADC3 Swap Mux", "L/L", "VAD_ADC" },
2200 { "RT5650 IF1 ADC3 Swap Mux", "R/R", "VAD_ADC" },
2201
2202 { "IF1 ADC", NULL, "RT5650 IF1 ADC1 Swap Mux" },
2203 { "IF1 ADC", NULL, "RT5650 IF1 ADC2 Swap Mux" },
2204 { "IF1 ADC", NULL, "RT5650 IF1 ADC3 Swap Mux" },
2205
2206 { "RT5650 IF1 ADC Mux", "IF_ADC1/IF_ADC2/DAC_REF/Null", "IF1 ADC" },
2207 { "RT5650 IF1 ADC Mux", "IF_ADC1/IF_ADC2/Null/DAC_REF", "IF1 ADC" },
2208 { "RT5650 IF1 ADC Mux", "IF_ADC1/DAC_REF/IF_ADC2/Null", "IF1 ADC" },
2209 { "RT5650 IF1 ADC Mux", "IF_ADC1/DAC_REF/Null/IF_ADC2", "IF1 ADC" },
2210 { "RT5650 IF1 ADC Mux", "IF_ADC1/Null/DAC_REF/IF_ADC2", "IF1 ADC" },
2211 { "RT5650 IF1 ADC Mux", "IF_ADC1/Null/IF_ADC2/DAC_REF", "IF1 ADC" },
2212
2213 { "RT5650 IF1 ADC Mux", "IF_ADC2/IF_ADC1/DAC_REF/Null", "IF1 ADC" },
2214 { "RT5650 IF1 ADC Mux", "IF_ADC2/IF_ADC1/Null/DAC_REF", "IF1 ADC" },
2215 { "RT5650 IF1 ADC Mux", "IF_ADC2/DAC_REF/IF_ADC1/Null", "IF1 ADC" },
2216 { "RT5650 IF1 ADC Mux", "IF_ADC2/DAC_REF/Null/IF_ADC1", "IF1 ADC" },
2217 { "RT5650 IF1 ADC Mux", "IF_ADC2/Null/DAC_REF/IF_ADC1", "IF1 ADC" },
2218 { "RT5650 IF1 ADC Mux", "IF_ADC2/Null/IF_ADC1/DAC_REF", "IF1 ADC" },
2219
2220 { "RT5650 IF1 ADC Mux", "DAC_REF/IF_ADC1/IF_ADC2/Null", "IF1 ADC" },
2221 { "RT5650 IF1 ADC Mux", "DAC_REF/IF_ADC1/Null/IF_ADC2", "IF1 ADC" },
2222 { "RT5650 IF1 ADC Mux", "DAC_REF/IF_ADC2/IF_ADC1/Null", "IF1 ADC" },
2223 { "RT5650 IF1 ADC Mux", "DAC_REF/IF_ADC2/Null/IF_ADC1", "IF1 ADC" },
2224 { "RT5650 IF1 ADC Mux", "DAC_REF/Null/IF_ADC1/IF_ADC2", "IF1 ADC" },
2225 { "RT5650 IF1 ADC Mux", "DAC_REF/Null/IF_ADC2/IF_ADC1", "IF1 ADC" },
2226
2227 { "RT5650 IF1 ADC Mux", "Null/IF_ADC1/IF_ADC2/DAC_REF", "IF1 ADC" },
2228 { "RT5650 IF1 ADC Mux", "Null/IF_ADC1/DAC_REF/IF_ADC2", "IF1 ADC" },
2229 { "RT5650 IF1 ADC Mux", "Null/IF_ADC2/IF_ADC1/DAC_REF", "IF1 ADC" },
2230 { "RT5650 IF1 ADC Mux", "Null/IF_ADC2/DAC_REF/IF_ADC1", "IF1 ADC" },
2231 { "RT5650 IF1 ADC Mux", "Null/DAC_REF/IF_ADC1/IF_ADC2", "IF1 ADC" },
2232 { "RT5650 IF1 ADC Mux", "Null/DAC_REF/IF_ADC2/IF_ADC1", "IF1 ADC" },
2233 { "AIF1TX", NULL, "RT5650 IF1 ADC Mux" },
2234
2235 { "RT5650 IF1 DAC1 L Mux", "Slot0", "IF1 DAC0" },
2236 { "RT5650 IF1 DAC1 L Mux", "Slot1", "IF1 DAC1" },
2237 { "RT5650 IF1 DAC1 L Mux", "Slot2", "IF1 DAC2" },
2238 { "RT5650 IF1 DAC1 L Mux", "Slot3", "IF1 DAC3" },
2239
2240 { "RT5650 IF1 DAC1 R Mux", "Slot0", "IF1 DAC0" },
2241 { "RT5650 IF1 DAC1 R Mux", "Slot1", "IF1 DAC1" },
2242 { "RT5650 IF1 DAC1 R Mux", "Slot2", "IF1 DAC2" },
2243 { "RT5650 IF1 DAC1 R Mux", "Slot3", "IF1 DAC3" },
2244
2245 { "RT5650 IF1 DAC2 L Mux", "Slot0", "IF1 DAC0" },
2246 { "RT5650 IF1 DAC2 L Mux", "Slot1", "IF1 DAC1" },
2247 { "RT5650 IF1 DAC2 L Mux", "Slot2", "IF1 DAC2" },
2248 { "RT5650 IF1 DAC2 L Mux", "Slot3", "IF1 DAC3" },
2249
2250 { "RT5650 IF1 DAC2 R Mux", "Slot0", "IF1 DAC0" },
2251 { "RT5650 IF1 DAC2 R Mux", "Slot1", "IF1 DAC1" },
2252 { "RT5650 IF1 DAC2 R Mux", "Slot2", "IF1 DAC2" },
2253 { "RT5650 IF1 DAC2 R Mux", "Slot3", "IF1 DAC3" },
2254
2255 { "DAC1 L Mux", "IF1 DAC", "RT5650 IF1 DAC1 L Mux" },
2256 { "DAC1 R Mux", "IF1 DAC", "RT5650 IF1 DAC1 R Mux" },
2257
2258 { "DAC L2 Mux", "IF1 DAC", "RT5650 IF1 DAC2 L Mux" },
2259 { "DAC R2 Mux", "IF1 DAC", "RT5650 IF1 DAC2 R Mux" },
2260 };
2261
2262 static const struct snd_soc_dapm_route rt5645_specific_dapm_routes[] = {
2263 { "DAC L1", NULL, "Stereo DAC MIXL" },
2264 { "DAC R1", NULL, "Stereo DAC MIXR" },
2265 { "DAC L2", NULL, "Mono DAC MIXL" },
2266 { "DAC R2", NULL, "Mono DAC MIXR" },
2267
2268 { "RT5645 IF1 ADC1 Swap Mux", "L/R", "IF_ADC1" },
2269 { "RT5645 IF1 ADC1 Swap Mux", "R/L", "IF_ADC1" },
2270 { "RT5645 IF1 ADC1 Swap Mux", "L/L", "IF_ADC1" },
2271 { "RT5645 IF1 ADC1 Swap Mux", "R/R", "IF_ADC1" },
2272
2273 { "RT5645 IF1 ADC2 Swap Mux", "L/R", "IF_ADC2" },
2274 { "RT5645 IF1 ADC2 Swap Mux", "R/L", "IF_ADC2" },
2275 { "RT5645 IF1 ADC2 Swap Mux", "L/L", "IF_ADC2" },
2276 { "RT5645 IF1 ADC2 Swap Mux", "R/R", "IF_ADC2" },
2277
2278 { "RT5645 IF1 ADC3 Swap Mux", "L/R", "VAD_ADC" },
2279 { "RT5645 IF1 ADC3 Swap Mux", "R/L", "VAD_ADC" },
2280 { "RT5645 IF1 ADC3 Swap Mux", "L/L", "VAD_ADC" },
2281 { "RT5645 IF1 ADC3 Swap Mux", "R/R", "VAD_ADC" },
2282
2283 { "IF1 ADC", NULL, "RT5645 IF1 ADC1 Swap Mux" },
2284 { "IF1 ADC", NULL, "RT5645 IF1 ADC2 Swap Mux" },
2285 { "IF1 ADC", NULL, "RT5645 IF1 ADC3 Swap Mux" },
2286
2287 { "RT5645 IF1 ADC Mux", "IF_ADC1/IF_ADC2/VAD_ADC", "IF1 ADC" },
2288 { "RT5645 IF1 ADC Mux", "IF_ADC2/IF_ADC1/VAD_ADC", "IF1 ADC" },
2289 { "RT5645 IF1 ADC Mux", "VAD_ADC/IF_ADC1/IF_ADC2", "IF1 ADC" },
2290 { "RT5645 IF1 ADC Mux", "VAD_ADC/IF_ADC2/IF_ADC1", "IF1 ADC" },
2291 { "AIF1TX", NULL, "RT5645 IF1 ADC Mux" },
2292
2293 { "RT5645 IF1 DAC1 L Mux", "Slot0", "IF1 DAC0" },
2294 { "RT5645 IF1 DAC1 L Mux", "Slot1", "IF1 DAC1" },
2295 { "RT5645 IF1 DAC1 L Mux", "Slot2", "IF1 DAC2" },
2296 { "RT5645 IF1 DAC1 L Mux", "Slot3", "IF1 DAC3" },
2297
2298 { "RT5645 IF1 DAC1 R Mux", "Slot0", "IF1 DAC0" },
2299 { "RT5645 IF1 DAC1 R Mux", "Slot1", "IF1 DAC1" },
2300 { "RT5645 IF1 DAC1 R Mux", "Slot2", "IF1 DAC2" },
2301 { "RT5645 IF1 DAC1 R Mux", "Slot3", "IF1 DAC3" },
2302
2303 { "RT5645 IF1 DAC2 L Mux", "Slot0", "IF1 DAC0" },
2304 { "RT5645 IF1 DAC2 L Mux", "Slot1", "IF1 DAC1" },
2305 { "RT5645 IF1 DAC2 L Mux", "Slot2", "IF1 DAC2" },
2306 { "RT5645 IF1 DAC2 L Mux", "Slot3", "IF1 DAC3" },
2307
2308 { "RT5645 IF1 DAC2 R Mux", "Slot0", "IF1 DAC0" },
2309 { "RT5645 IF1 DAC2 R Mux", "Slot1", "IF1 DAC1" },
2310 { "RT5645 IF1 DAC2 R Mux", "Slot2", "IF1 DAC2" },
2311 { "RT5645 IF1 DAC2 R Mux", "Slot3", "IF1 DAC3" },
2312
2313 { "DAC1 L Mux", "IF1 DAC", "RT5645 IF1 DAC1 L Mux" },
2314 { "DAC1 R Mux", "IF1 DAC", "RT5645 IF1 DAC1 R Mux" },
2315
2316 { "DAC L2 Mux", "IF1 DAC", "RT5645 IF1 DAC2 L Mux" },
2317 { "DAC R2 Mux", "IF1 DAC", "RT5645 IF1 DAC2 R Mux" },
2318 };
2319
2320 static int rt5645_hw_params(struct snd_pcm_substream *substream,
2321 struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
2322 {
2323 struct snd_soc_codec *codec = dai->codec;
2324 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2325 unsigned int val_len = 0, val_clk, mask_clk, dl_sft;
2326 int pre_div, bclk_ms, frame_size;
2327
2328 rt5645->lrck[dai->id] = params_rate(params);
2329 pre_div = rl6231_get_clk_info(rt5645->sysclk, rt5645->lrck[dai->id]);
2330 if (pre_div < 0) {
2331 dev_err(codec->dev, "Unsupported clock setting\n");
2332 return -EINVAL;
2333 }
2334 frame_size = snd_soc_params_to_frame_size(params);
2335 if (frame_size < 0) {
2336 dev_err(codec->dev, "Unsupported frame size: %d\n", frame_size);
2337 return -EINVAL;
2338 }
2339
2340 switch (rt5645->codec_type) {
2341 case CODEC_TYPE_RT5650:
2342 dl_sft = 4;
2343 break;
2344 default:
2345 dl_sft = 2;
2346 break;
2347 }
2348
2349 bclk_ms = frame_size > 32;
2350 rt5645->bclk[dai->id] = rt5645->lrck[dai->id] * (32 << bclk_ms);
2351
2352 dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n",
2353 rt5645->bclk[dai->id], rt5645->lrck[dai->id]);
2354 dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n",
2355 bclk_ms, pre_div, dai->id);
2356
2357 switch (params_width(params)) {
2358 case 16:
2359 break;
2360 case 20:
2361 val_len = 0x1;
2362 break;
2363 case 24:
2364 val_len = 0x2;
2365 break;
2366 case 8:
2367 val_len = 0x3;
2368 break;
2369 default:
2370 return -EINVAL;
2371 }
2372
2373 switch (dai->id) {
2374 case RT5645_AIF1:
2375 mask_clk = RT5645_I2S_PD1_MASK;
2376 val_clk = pre_div << RT5645_I2S_PD1_SFT;
2377 snd_soc_update_bits(codec, RT5645_I2S1_SDP,
2378 (0x3 << dl_sft), (val_len << dl_sft));
2379 snd_soc_update_bits(codec, RT5645_ADDA_CLK1, mask_clk, val_clk);
2380 break;
2381 case RT5645_AIF2:
2382 mask_clk = RT5645_I2S_BCLK_MS2_MASK | RT5645_I2S_PD2_MASK;
2383 val_clk = bclk_ms << RT5645_I2S_BCLK_MS2_SFT |
2384 pre_div << RT5645_I2S_PD2_SFT;
2385 snd_soc_update_bits(codec, RT5645_I2S2_SDP,
2386 (0x3 << dl_sft), (val_len << dl_sft));
2387 snd_soc_update_bits(codec, RT5645_ADDA_CLK1, mask_clk, val_clk);
2388 break;
2389 default:
2390 dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id);
2391 return -EINVAL;
2392 }
2393
2394 return 0;
2395 }
2396
2397 static int rt5645_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
2398 {
2399 struct snd_soc_codec *codec = dai->codec;
2400 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2401 unsigned int reg_val = 0, pol_sft;
2402
2403 switch (rt5645->codec_type) {
2404 case CODEC_TYPE_RT5650:
2405 pol_sft = 8;
2406 break;
2407 default:
2408 pol_sft = 7;
2409 break;
2410 }
2411
2412 switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
2413 case SND_SOC_DAIFMT_CBM_CFM:
2414 rt5645->master[dai->id] = 1;
2415 break;
2416 case SND_SOC_DAIFMT_CBS_CFS:
2417 reg_val |= RT5645_I2S_MS_S;
2418 rt5645->master[dai->id] = 0;
2419 break;
2420 default:
2421 return -EINVAL;
2422 }
2423
2424 switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
2425 case SND_SOC_DAIFMT_NB_NF:
2426 break;
2427 case SND_SOC_DAIFMT_IB_NF:
2428 reg_val |= (1 << pol_sft);
2429 break;
2430 default:
2431 return -EINVAL;
2432 }
2433
2434 switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
2435 case SND_SOC_DAIFMT_I2S:
2436 break;
2437 case SND_SOC_DAIFMT_LEFT_J:
2438 reg_val |= RT5645_I2S_DF_LEFT;
2439 break;
2440 case SND_SOC_DAIFMT_DSP_A:
2441 reg_val |= RT5645_I2S_DF_PCM_A;
2442 break;
2443 case SND_SOC_DAIFMT_DSP_B:
2444 reg_val |= RT5645_I2S_DF_PCM_B;
2445 break;
2446 default:
2447 return -EINVAL;
2448 }
2449 switch (dai->id) {
2450 case RT5645_AIF1:
2451 snd_soc_update_bits(codec, RT5645_I2S1_SDP,
2452 RT5645_I2S_MS_MASK | (1 << pol_sft) |
2453 RT5645_I2S_DF_MASK, reg_val);
2454 break;
2455 case RT5645_AIF2:
2456 snd_soc_update_bits(codec, RT5645_I2S2_SDP,
2457 RT5645_I2S_MS_MASK | (1 << pol_sft) |
2458 RT5645_I2S_DF_MASK, reg_val);
2459 break;
2460 default:
2461 dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id);
2462 return -EINVAL;
2463 }
2464 return 0;
2465 }
2466
2467 static int rt5645_set_dai_sysclk(struct snd_soc_dai *dai,
2468 int clk_id, unsigned int freq, int dir)
2469 {
2470 struct snd_soc_codec *codec = dai->codec;
2471 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2472 unsigned int reg_val = 0;
2473
2474 if (freq == rt5645->sysclk && clk_id == rt5645->sysclk_src)
2475 return 0;
2476
2477 switch (clk_id) {
2478 case RT5645_SCLK_S_MCLK:
2479 reg_val |= RT5645_SCLK_SRC_MCLK;
2480 break;
2481 case RT5645_SCLK_S_PLL1:
2482 reg_val |= RT5645_SCLK_SRC_PLL1;
2483 break;
2484 case RT5645_SCLK_S_RCCLK:
2485 reg_val |= RT5645_SCLK_SRC_RCCLK;
2486 break;
2487 default:
2488 dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id);
2489 return -EINVAL;
2490 }
2491 snd_soc_update_bits(codec, RT5645_GLB_CLK,
2492 RT5645_SCLK_SRC_MASK, reg_val);
2493 rt5645->sysclk = freq;
2494 rt5645->sysclk_src = clk_id;
2495
2496 dev_dbg(dai->dev, "Sysclk is %dHz and clock id is %d\n", freq, clk_id);
2497
2498 return 0;
2499 }
2500
2501 static int rt5645_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
2502 unsigned int freq_in, unsigned int freq_out)
2503 {
2504 struct snd_soc_codec *codec = dai->codec;
2505 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2506 struct rl6231_pll_code pll_code;
2507 int ret;
2508
2509 if (source == rt5645->pll_src && freq_in == rt5645->pll_in &&
2510 freq_out == rt5645->pll_out)
2511 return 0;
2512
2513 if (!freq_in || !freq_out) {
2514 dev_dbg(codec->dev, "PLL disabled\n");
2515
2516 rt5645->pll_in = 0;
2517 rt5645->pll_out = 0;
2518 snd_soc_update_bits(codec, RT5645_GLB_CLK,
2519 RT5645_SCLK_SRC_MASK, RT5645_SCLK_SRC_MCLK);
2520 return 0;
2521 }
2522
2523 switch (source) {
2524 case RT5645_PLL1_S_MCLK:
2525 snd_soc_update_bits(codec, RT5645_GLB_CLK,
2526 RT5645_PLL1_SRC_MASK, RT5645_PLL1_SRC_MCLK);
2527 break;
2528 case RT5645_PLL1_S_BCLK1:
2529 case RT5645_PLL1_S_BCLK2:
2530 switch (dai->id) {
2531 case RT5645_AIF1:
2532 snd_soc_update_bits(codec, RT5645_GLB_CLK,
2533 RT5645_PLL1_SRC_MASK, RT5645_PLL1_SRC_BCLK1);
2534 break;
2535 case RT5645_AIF2:
2536 snd_soc_update_bits(codec, RT5645_GLB_CLK,
2537 RT5645_PLL1_SRC_MASK, RT5645_PLL1_SRC_BCLK2);
2538 break;
2539 default:
2540 dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id);
2541 return -EINVAL;
2542 }
2543 break;
2544 default:
2545 dev_err(codec->dev, "Unknown PLL source %d\n", source);
2546 return -EINVAL;
2547 }
2548
2549 ret = rl6231_pll_calc(freq_in, freq_out, &pll_code);
2550 if (ret < 0) {
2551 dev_err(codec->dev, "Unsupport input clock %d\n", freq_in);
2552 return ret;
2553 }
2554
2555 dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=%d\n",
2556 pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code),
2557 pll_code.n_code, pll_code.k_code);
2558
2559 snd_soc_write(codec, RT5645_PLL_CTRL1,
2560 pll_code.n_code << RT5645_PLL_N_SFT | pll_code.k_code);
2561 snd_soc_write(codec, RT5645_PLL_CTRL2,
2562 (pll_code.m_bp ? 0 : pll_code.m_code) << RT5645_PLL_M_SFT |
2563 pll_code.m_bp << RT5645_PLL_M_BP_SFT);
2564
2565 rt5645->pll_in = freq_in;
2566 rt5645->pll_out = freq_out;
2567 rt5645->pll_src = source;
2568
2569 return 0;
2570 }
2571
2572 static int rt5645_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
2573 unsigned int rx_mask, int slots, int slot_width)
2574 {
2575 struct snd_soc_codec *codec = dai->codec;
2576 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2577 unsigned int i_slot_sft, o_slot_sft, i_width_sht, o_width_sht, en_sft;
2578 unsigned int mask, val = 0;
2579
2580 switch (rt5645->codec_type) {
2581 case CODEC_TYPE_RT5650:
2582 en_sft = 15;
2583 i_slot_sft = 10;
2584 o_slot_sft = 8;
2585 i_width_sht = 6;
2586 o_width_sht = 4;
2587 mask = 0x8ff0;
2588 break;
2589 default:
2590 en_sft = 14;
2591 i_slot_sft = o_slot_sft = 12;
2592 i_width_sht = o_width_sht = 10;
2593 mask = 0x7c00;
2594 break;
2595 }
2596 if (rx_mask || tx_mask) {
2597 val |= (1 << en_sft);
2598 if (rt5645->codec_type == CODEC_TYPE_RT5645)
2599 snd_soc_update_bits(codec, RT5645_BASS_BACK,
2600 RT5645_G_BB_BST_MASK, RT5645_G_BB_BST_25DB);
2601 }
2602
2603 switch (slots) {
2604 case 4:
2605 val |= (1 << i_slot_sft) | (1 << o_slot_sft);
2606 break;
2607 case 6:
2608 val |= (2 << i_slot_sft) | (2 << o_slot_sft);
2609 break;
2610 case 8:
2611 val |= (3 << i_slot_sft) | (3 << o_slot_sft);
2612 break;
2613 case 2:
2614 default:
2615 break;
2616 }
2617
2618 switch (slot_width) {
2619 case 20:
2620 val |= (1 << i_width_sht) | (1 << o_width_sht);
2621 break;
2622 case 24:
2623 val |= (2 << i_width_sht) | (2 << o_width_sht);
2624 break;
2625 case 32:
2626 val |= (3 << i_width_sht) | (3 << o_width_sht);
2627 break;
2628 case 16:
2629 default:
2630 break;
2631 }
2632
2633 snd_soc_update_bits(codec, RT5645_TDM_CTRL_1, mask, val);
2634
2635 return 0;
2636 }
2637
2638 static int rt5645_set_bias_level(struct snd_soc_codec *codec,
2639 enum snd_soc_bias_level level)
2640 {
2641 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2642
2643 switch (level) {
2644 case SND_SOC_BIAS_PREPARE:
2645 if (SND_SOC_BIAS_STANDBY == codec->dapm.bias_level) {
2646 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
2647 RT5645_PWR_VREF1 | RT5645_PWR_MB |
2648 RT5645_PWR_BG | RT5645_PWR_VREF2,
2649 RT5645_PWR_VREF1 | RT5645_PWR_MB |
2650 RT5645_PWR_BG | RT5645_PWR_VREF2);
2651 mdelay(10);
2652 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
2653 RT5645_PWR_FV1 | RT5645_PWR_FV2,
2654 RT5645_PWR_FV1 | RT5645_PWR_FV2);
2655 snd_soc_update_bits(codec, RT5645_GEN_CTRL1,
2656 RT5645_DIG_GATE_CTRL, RT5645_DIG_GATE_CTRL);
2657 }
2658 break;
2659
2660 case SND_SOC_BIAS_STANDBY:
2661 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
2662 RT5645_PWR_VREF1 | RT5645_PWR_MB |
2663 RT5645_PWR_BG | RT5645_PWR_VREF2,
2664 RT5645_PWR_VREF1 | RT5645_PWR_MB |
2665 RT5645_PWR_BG | RT5645_PWR_VREF2);
2666 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
2667 RT5645_PWR_FV1 | RT5645_PWR_FV2,
2668 RT5645_PWR_FV1 | RT5645_PWR_FV2);
2669 break;
2670
2671 case SND_SOC_BIAS_OFF:
2672 snd_soc_write(codec, RT5645_DEPOP_M2, 0x1100);
2673 if (!rt5645->en_button_func)
2674 snd_soc_update_bits(codec, RT5645_GEN_CTRL1,
2675 RT5645_DIG_GATE_CTRL, 0);
2676 snd_soc_update_bits(codec, RT5645_PWR_ANLG1,
2677 RT5645_PWR_VREF1 | RT5645_PWR_MB |
2678 RT5645_PWR_BG | RT5645_PWR_VREF2 |
2679 RT5645_PWR_FV1 | RT5645_PWR_FV2, 0x0);
2680 break;
2681
2682 default:
2683 break;
2684 }
2685
2686 return 0;
2687 }
2688
2689 static int rt5650_calibration(struct rt5645_priv *rt5645)
2690 {
2691 int val, i;
2692 int ret = -1;
2693
2694 regcache_cache_bypass(rt5645->regmap, true);
2695 regmap_write(rt5645->regmap, RT5645_RESET, 0);
2696 regmap_write(rt5645->regmap, RT5645_GEN_CTRL3, 0x0800);
2697 regmap_write(rt5645->regmap, RT5645_PR_BASE + RT5645_CHOP_DAC_ADC,
2698 0x3600);
2699 regmap_write(rt5645->regmap, RT5645_PR_BASE + 0x25, 0x7000);
2700 regmap_write(rt5645->regmap, RT5645_I2S1_SDP, 0x8008);
2701 /* headset type */
2702 regmap_write(rt5645->regmap, RT5645_GEN_CTRL1, 0x2061);
2703 regmap_write(rt5645->regmap, RT5645_CHARGE_PUMP, 0x0006);
2704 regmap_write(rt5645->regmap, RT5645_PWR_ANLG1, 0x2012);
2705 regmap_write(rt5645->regmap, RT5645_PWR_MIXER, 0x0002);
2706 regmap_write(rt5645->regmap, RT5645_PWR_VOL, 0x0020);
2707 regmap_write(rt5645->regmap, RT5645_JD_CTRL3, 0x00f0);
2708 regmap_write(rt5645->regmap, RT5645_IN1_CTRL1, 0x0006);
2709 regmap_write(rt5645->regmap, RT5645_IN1_CTRL2, 0x1827);
2710 regmap_write(rt5645->regmap, RT5645_IN1_CTRL2, 0x0827);
2711 msleep(400);
2712 /* Inline command */
2713 regmap_write(rt5645->regmap, RT5645_DEPOP_M1, 0x0001);
2714 regmap_write(rt5645->regmap, RT5650_4BTN_IL_CMD2, 0xc000);
2715 regmap_write(rt5645->regmap, RT5650_4BTN_IL_CMD1, 0x0008);
2716 /* Calbration */
2717 regmap_write(rt5645->regmap, RT5645_GLB_CLK, 0x8000);
2718 regmap_write(rt5645->regmap, RT5645_DEPOP_M1, 0x0000);
2719 regmap_write(rt5645->regmap, RT5650_4BTN_IL_CMD2, 0xc000);
2720 regmap_write(rt5645->regmap, RT5650_4BTN_IL_CMD1, 0x0008);
2721 regmap_write(rt5645->regmap, RT5645_PWR_DIG2, 0x8800);
2722 regmap_write(rt5645->regmap, RT5645_PWR_ANLG1, 0xe8fa);
2723 regmap_write(rt5645->regmap, RT5645_PWR_ANLG2, 0x8c04);
2724 regmap_write(rt5645->regmap, RT5645_DEPOP_M2, 0x3100);
2725 regmap_write(rt5645->regmap, RT5645_CHARGE_PUMP, 0x0e06);
2726 regmap_write(rt5645->regmap, RT5645_BASS_BACK, 0x8a13);
2727 regmap_write(rt5645->regmap, RT5645_GEN_CTRL3, 0x0820);
2728 regmap_write(rt5645->regmap, RT5645_DEPOP_M1, 0x000d);
2729 /* Power on and Calbration */
2730 regmap_write(rt5645->regmap, RT5645_PR_BASE + RT5645_HP_DCC_INT1,
2731 0x9f01);
2732 msleep(200);
2733 for (i = 0; i < 5; i++) {
2734 regmap_read(rt5645->regmap, RT5645_PR_BASE + 0x7a, &val);
2735 if (val != 0 && val != 0x3f3f) {
2736 ret = 0;
2737 break;
2738 }
2739 msleep(50);
2740 }
2741 pr_debug("%s: PR-7A = 0x%x\n", __func__, val);
2742
2743 /* mute */
2744 regmap_write(rt5645->regmap, RT5645_PR_BASE + 0x3e, 0x7400);
2745 regmap_write(rt5645->regmap, RT5645_DEPOP_M3, 0x0737);
2746 regmap_write(rt5645->regmap, RT5645_PR_BASE + RT5645_MAMP_INT_REG2,
2747 0xfc00);
2748 regmap_write(rt5645->regmap, RT5645_DEPOP_M2, 0x1140);
2749 regmap_write(rt5645->regmap, RT5645_DEPOP_M1, 0x0000);
2750 regmap_write(rt5645->regmap, RT5645_GEN_CTRL2, 0x4020);
2751 regmap_write(rt5645->regmap, RT5645_PWR_ANLG2, 0x0006);
2752 regmap_write(rt5645->regmap, RT5645_PWR_DIG2, 0x0000);
2753 msleep(350);
2754
2755 regcache_cache_bypass(rt5645->regmap, false);
2756
2757 return ret;
2758 }
2759
2760 static void rt5645_enable_push_button_irq(struct snd_soc_codec *codec,
2761 bool enable)
2762 {
2763 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2764
2765 if (enable) {
2766 snd_soc_dapm_mutex_lock(&codec->dapm);
2767 snd_soc_dapm_force_enable_pin_unlocked(&codec->dapm,
2768 "ADC L power");
2769 snd_soc_dapm_force_enable_pin_unlocked(&codec->dapm,
2770 "ADC R power");
2771 snd_soc_dapm_force_enable_pin_unlocked(&codec->dapm,
2772 "LDO2");
2773 snd_soc_dapm_force_enable_pin_unlocked(&codec->dapm,
2774 "Mic Det Power");
2775 snd_soc_dapm_sync_unlocked(&codec->dapm);
2776 snd_soc_dapm_mutex_unlock(&codec->dapm);
2777
2778 snd_soc_update_bits(codec,
2779 RT5645_INT_IRQ_ST, 0x8, 0x8);
2780 snd_soc_update_bits(codec,
2781 RT5650_4BTN_IL_CMD2, 0x8000, 0x8000);
2782 snd_soc_read(codec, RT5650_4BTN_IL_CMD1);
2783 pr_debug("%s read %x = %x\n", __func__, RT5650_4BTN_IL_CMD1,
2784 snd_soc_read(codec, RT5650_4BTN_IL_CMD1));
2785 } else {
2786 snd_soc_update_bits(codec, RT5650_4BTN_IL_CMD2, 0x8000, 0x0);
2787 snd_soc_update_bits(codec, RT5645_INT_IRQ_ST, 0x8, 0x0);
2788
2789 snd_soc_dapm_mutex_lock(&codec->dapm);
2790 snd_soc_dapm_disable_pin_unlocked(&codec->dapm,
2791 "ADC L power");
2792 snd_soc_dapm_disable_pin_unlocked(&codec->dapm,
2793 "ADC R power");
2794 if (rt5645->pdata.jd_mode == 0)
2795 snd_soc_dapm_disable_pin_unlocked(&codec->dapm,
2796 "LDO2");
2797 snd_soc_dapm_disable_pin_unlocked(&codec->dapm,
2798 "Mic Det Power");
2799 snd_soc_dapm_sync_unlocked(&codec->dapm);
2800 snd_soc_dapm_mutex_unlock(&codec->dapm);
2801 }
2802 }
2803
2804 static int rt5645_jack_detect(struct snd_soc_codec *codec, int jack_insert)
2805 {
2806 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2807 unsigned int val;
2808
2809 if (jack_insert) {
2810 regmap_write(rt5645->regmap, RT5645_CHARGE_PUMP, 0x0006);
2811
2812 if (codec->component.card->instantiated) {
2813 /* for jack type detect */
2814 snd_soc_dapm_force_enable_pin(&codec->dapm, "LDO2");
2815 snd_soc_dapm_force_enable_pin(&codec->dapm,
2816 "Mic Det Power");
2817 snd_soc_dapm_sync(&codec->dapm);
2818 } else {
2819 /* Power up necessary bits for JD if dapm is
2820 not ready yet */
2821 regmap_update_bits(rt5645->regmap, RT5645_PWR_ANLG1,
2822 RT5645_PWR_MB | RT5645_PWR_VREF2,
2823 RT5645_PWR_MB | RT5645_PWR_VREF2);
2824 regmap_update_bits(rt5645->regmap, RT5645_PWR_MIXER,
2825 RT5645_PWR_LDO2, RT5645_PWR_LDO2);
2826 regmap_update_bits(rt5645->regmap, RT5645_PWR_VOL,
2827 RT5645_PWR_MIC_DET, RT5645_PWR_MIC_DET);
2828 }
2829
2830 regmap_write(rt5645->regmap, RT5645_JD_CTRL3, 0x00f0);
2831 regmap_write(rt5645->regmap, RT5645_IN1_CTRL1, 0x0006);
2832 regmap_update_bits(rt5645->regmap,
2833 RT5645_IN1_CTRL2, 0x1000, 0x1000);
2834 msleep(100);
2835 regmap_update_bits(rt5645->regmap,
2836 RT5645_IN1_CTRL2, 0x1000, 0x0000);
2837
2838 msleep(450);
2839 regmap_read(rt5645->regmap, RT5645_IN1_CTRL3, &val);
2840 val &= 0x7;
2841 dev_dbg(codec->dev, "val = %d\n", val);
2842
2843 if (val == 1 || val == 2) {
2844 rt5645->jack_type = SND_JACK_HEADSET;
2845 if (rt5645->en_button_func) {
2846 rt5645_enable_push_button_irq(codec, true);
2847 }
2848 } else {
2849 if (codec->component.card->instantiated) {
2850 snd_soc_dapm_disable_pin(&codec->dapm,
2851 "Mic Det Power");
2852 snd_soc_dapm_sync(&codec->dapm);
2853 } else
2854 regmap_update_bits(rt5645->regmap,
2855 RT5645_PWR_VOL, RT5645_PWR_MIC_DET, 0);
2856 rt5645->jack_type = SND_JACK_HEADPHONE;
2857 }
2858
2859 } else { /* jack out */
2860 rt5645->jack_type = 0;
2861 if (rt5645->en_button_func)
2862 rt5645_enable_push_button_irq(codec, false);
2863 else {
2864 if (codec->component.card->instantiated) {
2865 if (rt5645->pdata.jd_mode == 0)
2866 snd_soc_dapm_disable_pin(&codec->dapm,
2867 "LDO2");
2868 snd_soc_dapm_disable_pin(&codec->dapm,
2869 "Mic Det Power");
2870 snd_soc_dapm_sync(&codec->dapm);
2871 } else {
2872 if (rt5645->pdata.jd_mode == 0)
2873 regmap_update_bits(rt5645->regmap,
2874 RT5645_PWR_MIXER,
2875 RT5645_PWR_LDO2, 0);
2876 regmap_update_bits(rt5645->regmap,
2877 RT5645_PWR_VOL, RT5645_PWR_MIC_DET, 0);
2878 }
2879 }
2880 }
2881
2882 return rt5645->jack_type;
2883 }
2884
2885 static int rt5645_irq_detection(struct rt5645_priv *rt5645);
2886 static irqreturn_t rt5645_irq(int irq, void *data);
2887
2888 int rt5645_set_jack_detect(struct snd_soc_codec *codec,
2889 struct snd_soc_jack *hp_jack, struct snd_soc_jack *mic_jack,
2890 struct snd_soc_jack *btn_jack)
2891 {
2892 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
2893
2894 rt5645->hp_jack = hp_jack;
2895 rt5645->mic_jack = mic_jack;
2896 rt5645->btn_jack = btn_jack;
2897 if (rt5645->btn_jack && rt5645->codec_type == CODEC_TYPE_RT5650) {
2898 rt5645->en_button_func = true;
2899 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
2900 RT5645_GP1_PIN_IRQ, RT5645_GP1_PIN_IRQ);
2901 regmap_update_bits(rt5645->regmap, RT5645_DEPOP_M1,
2902 RT5645_HP_CB_MASK, RT5645_HP_CB_PU);
2903 regmap_update_bits(rt5645->regmap, RT5645_GEN_CTRL1,
2904 RT5645_DIG_GATE_CTRL, RT5645_DIG_GATE_CTRL);
2905 }
2906 rt5645_irq(0, rt5645);
2907
2908 return 0;
2909 }
2910 EXPORT_SYMBOL_GPL(rt5645_set_jack_detect);
2911
2912 static void rt5645_jack_detect_work(struct work_struct *work)
2913 {
2914 struct rt5645_priv *rt5645 =
2915 container_of(work, struct rt5645_priv, jack_detect_work.work);
2916
2917 rt5645_irq_detection(rt5645);
2918 }
2919
2920 static irqreturn_t rt5645_irq(int irq, void *data)
2921 {
2922 struct rt5645_priv *rt5645 = data;
2923
2924 queue_delayed_work(system_power_efficient_wq,
2925 &rt5645->jack_detect_work, msecs_to_jiffies(250));
2926
2927 return IRQ_HANDLED;
2928 }
2929
2930 static int rt5645_button_detect(struct snd_soc_codec *codec)
2931 {
2932 int btn_type, val;
2933
2934 val = snd_soc_read(codec, RT5650_4BTN_IL_CMD1);
2935 pr_debug("val=0x%x\n", val);
2936 btn_type = val & 0xfff0;
2937 snd_soc_write(codec, RT5650_4BTN_IL_CMD1, val);
2938
2939 return btn_type;
2940 }
2941
2942 static int rt5645_irq_detection(struct rt5645_priv *rt5645)
2943 {
2944 int val, btn_type, gpio_state = 0, report = 0;
2945
2946 if (!rt5645->codec)
2947 return -EINVAL;
2948
2949 switch (rt5645->pdata.jd_mode) {
2950 case 0: /* Not using rt5645 JD */
2951 if (rt5645->gpiod_hp_det) {
2952 gpio_state = gpiod_get_value(rt5645->gpiod_hp_det);
2953 dev_dbg(rt5645->codec->dev, "gpio_state = %d\n",
2954 gpio_state);
2955 report = rt5645_jack_detect(rt5645->codec, gpio_state);
2956 }
2957 snd_soc_jack_report(rt5645->hp_jack,
2958 report, SND_JACK_HEADPHONE);
2959 snd_soc_jack_report(rt5645->mic_jack,
2960 report, SND_JACK_MICROPHONE);
2961 return report;
2962 case 1: /* 2 port */
2963 val = snd_soc_read(rt5645->codec, RT5645_A_JD_CTRL1) & 0x0070;
2964 break;
2965 default: /* 1 port */
2966 val = snd_soc_read(rt5645->codec, RT5645_A_JD_CTRL1) & 0x0020;
2967 break;
2968
2969 }
2970
2971 switch (val) {
2972 /* jack in */
2973 case 0x30: /* 2 port */
2974 case 0x0: /* 1 port or 2 port */
2975 if (rt5645->jack_type == 0) {
2976 report = rt5645_jack_detect(rt5645->codec, 1);
2977 /* for push button and jack out */
2978 break;
2979 }
2980 btn_type = 0;
2981 if (snd_soc_read(rt5645->codec, RT5645_INT_IRQ_ST) & 0x4) {
2982 /* button pressed */
2983 report = SND_JACK_HEADSET;
2984 btn_type = rt5645_button_detect(rt5645->codec);
2985 /* rt5650 can report three kinds of button behavior,
2986 one click, double click and hold. However,
2987 currently we will report button pressed/released
2988 event. So all the three button behaviors are
2989 treated as button pressed. */
2990 switch (btn_type) {
2991 case 0x8000:
2992 case 0x4000:
2993 case 0x2000:
2994 report |= SND_JACK_BTN_0;
2995 break;
2996 case 0x1000:
2997 case 0x0800:
2998 case 0x0400:
2999 report |= SND_JACK_BTN_1;
3000 break;
3001 case 0x0200:
3002 case 0x0100:
3003 case 0x0080:
3004 report |= SND_JACK_BTN_2;
3005 break;
3006 case 0x0040:
3007 case 0x0020:
3008 case 0x0010:
3009 report |= SND_JACK_BTN_3;
3010 break;
3011 case 0x0000: /* unpressed */
3012 break;
3013 default:
3014 dev_err(rt5645->codec->dev,
3015 "Unexpected button code 0x%04x\n",
3016 btn_type);
3017 break;
3018 }
3019 }
3020 if (btn_type == 0)/* button release */
3021 report = rt5645->jack_type;
3022
3023 break;
3024 /* jack out */
3025 case 0x70: /* 2 port */
3026 case 0x10: /* 2 port */
3027 case 0x20: /* 1 port */
3028 report = 0;
3029 snd_soc_update_bits(rt5645->codec,
3030 RT5645_INT_IRQ_ST, 0x1, 0x0);
3031 rt5645_jack_detect(rt5645->codec, 0);
3032 break;
3033 default:
3034 break;
3035 }
3036
3037 snd_soc_jack_report(rt5645->hp_jack, report, SND_JACK_HEADPHONE);
3038 snd_soc_jack_report(rt5645->mic_jack, report, SND_JACK_MICROPHONE);
3039 if (rt5645->en_button_func)
3040 snd_soc_jack_report(rt5645->btn_jack,
3041 report, SND_JACK_BTN_0 | SND_JACK_BTN_1 |
3042 SND_JACK_BTN_2 | SND_JACK_BTN_3);
3043
3044 return report;
3045 }
3046
3047 static int rt5645_probe(struct snd_soc_codec *codec)
3048 {
3049 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
3050
3051 rt5645->codec = codec;
3052
3053 switch (rt5645->codec_type) {
3054 case CODEC_TYPE_RT5645:
3055 snd_soc_dapm_add_routes(&codec->dapm,
3056 rt5645_specific_dapm_routes,
3057 ARRAY_SIZE(rt5645_specific_dapm_routes));
3058 break;
3059 case CODEC_TYPE_RT5650:
3060 snd_soc_dapm_new_controls(&codec->dapm,
3061 rt5650_specific_dapm_widgets,
3062 ARRAY_SIZE(rt5650_specific_dapm_widgets));
3063 snd_soc_dapm_add_routes(&codec->dapm,
3064 rt5650_specific_dapm_routes,
3065 ARRAY_SIZE(rt5650_specific_dapm_routes));
3066 break;
3067 }
3068
3069 snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_OFF);
3070
3071 /* for JD function */
3072 if (rt5645->pdata.jd_mode) {
3073 snd_soc_dapm_force_enable_pin(&codec->dapm, "JD Power");
3074 snd_soc_dapm_force_enable_pin(&codec->dapm, "LDO2");
3075 snd_soc_dapm_sync(&codec->dapm);
3076 }
3077
3078 return 0;
3079 }
3080
3081 static int rt5645_remove(struct snd_soc_codec *codec)
3082 {
3083 rt5645_reset(codec);
3084 return 0;
3085 }
3086
3087 #ifdef CONFIG_PM
3088 static int rt5645_suspend(struct snd_soc_codec *codec)
3089 {
3090 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
3091
3092 regcache_cache_only(rt5645->regmap, true);
3093 regcache_mark_dirty(rt5645->regmap);
3094
3095 return 0;
3096 }
3097
3098 static int rt5645_resume(struct snd_soc_codec *codec)
3099 {
3100 struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec);
3101
3102 regcache_cache_only(rt5645->regmap, false);
3103 regcache_sync(rt5645->regmap);
3104
3105 return 0;
3106 }
3107 #else
3108 #define rt5645_suspend NULL
3109 #define rt5645_resume NULL
3110 #endif
3111
3112 #define RT5645_STEREO_RATES SNDRV_PCM_RATE_8000_96000
3113 #define RT5645_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
3114 SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8)
3115
3116 static struct snd_soc_dai_ops rt5645_aif_dai_ops = {
3117 .hw_params = rt5645_hw_params,
3118 .set_fmt = rt5645_set_dai_fmt,
3119 .set_sysclk = rt5645_set_dai_sysclk,
3120 .set_tdm_slot = rt5645_set_tdm_slot,
3121 .set_pll = rt5645_set_dai_pll,
3122 };
3123
3124 static struct snd_soc_dai_driver rt5645_dai[] = {
3125 {
3126 .name = "rt5645-aif1",
3127 .id = RT5645_AIF1,
3128 .playback = {
3129 .stream_name = "AIF1 Playback",
3130 .channels_min = 1,
3131 .channels_max = 2,
3132 .rates = RT5645_STEREO_RATES,
3133 .formats = RT5645_FORMATS,
3134 },
3135 .capture = {
3136 .stream_name = "AIF1 Capture",
3137 .channels_min = 1,
3138 .channels_max = 2,
3139 .rates = RT5645_STEREO_RATES,
3140 .formats = RT5645_FORMATS,
3141 },
3142 .ops = &rt5645_aif_dai_ops,
3143 },
3144 {
3145 .name = "rt5645-aif2",
3146 .id = RT5645_AIF2,
3147 .playback = {
3148 .stream_name = "AIF2 Playback",
3149 .channels_min = 1,
3150 .channels_max = 2,
3151 .rates = RT5645_STEREO_RATES,
3152 .formats = RT5645_FORMATS,
3153 },
3154 .capture = {
3155 .stream_name = "AIF2 Capture",
3156 .channels_min = 1,
3157 .channels_max = 2,
3158 .rates = RT5645_STEREO_RATES,
3159 .formats = RT5645_FORMATS,
3160 },
3161 .ops = &rt5645_aif_dai_ops,
3162 },
3163 };
3164
3165 static struct snd_soc_codec_driver soc_codec_dev_rt5645 = {
3166 .probe = rt5645_probe,
3167 .remove = rt5645_remove,
3168 .suspend = rt5645_suspend,
3169 .resume = rt5645_resume,
3170 .set_bias_level = rt5645_set_bias_level,
3171 .idle_bias_off = true,
3172 .controls = rt5645_snd_controls,
3173 .num_controls = ARRAY_SIZE(rt5645_snd_controls),
3174 .dapm_widgets = rt5645_dapm_widgets,
3175 .num_dapm_widgets = ARRAY_SIZE(rt5645_dapm_widgets),
3176 .dapm_routes = rt5645_dapm_routes,
3177 .num_dapm_routes = ARRAY_SIZE(rt5645_dapm_routes),
3178 };
3179
3180 static const struct regmap_config rt5645_regmap = {
3181 .reg_bits = 8,
3182 .val_bits = 16,
3183 .use_single_rw = true,
3184 .max_register = RT5645_VENDOR_ID2 + 1 + (ARRAY_SIZE(rt5645_ranges) *
3185 RT5645_PR_SPACING),
3186 .volatile_reg = rt5645_volatile_register,
3187 .readable_reg = rt5645_readable_register,
3188
3189 .cache_type = REGCACHE_RBTREE,
3190 .reg_defaults = rt5645_reg,
3191 .num_reg_defaults = ARRAY_SIZE(rt5645_reg),
3192 .ranges = rt5645_ranges,
3193 .num_ranges = ARRAY_SIZE(rt5645_ranges),
3194 };
3195
3196 static const struct i2c_device_id rt5645_i2c_id[] = {
3197 { "rt5645", 0 },
3198 { "rt5650", 0 },
3199 { }
3200 };
3201 MODULE_DEVICE_TABLE(i2c, rt5645_i2c_id);
3202
3203 #ifdef CONFIG_ACPI
3204 static struct acpi_device_id rt5645_acpi_match[] = {
3205 { "10EC5645", 0 },
3206 { "10EC5650", 0 },
3207 {},
3208 };
3209 MODULE_DEVICE_TABLE(acpi, rt5645_acpi_match);
3210 #endif
3211
3212 static struct rt5645_platform_data *rt5645_pdata;
3213
3214 static struct rt5645_platform_data strago_platform_data = {
3215 .dmic1_data_pin = RT5645_DMIC1_DISABLE,
3216 .dmic2_data_pin = RT5645_DMIC_DATA_IN2P,
3217 .jd_mode = 3,
3218 };
3219
3220 static int strago_quirk_cb(const struct dmi_system_id *id)
3221 {
3222 rt5645_pdata = &strago_platform_data;
3223
3224 return 1;
3225 }
3226
3227 static struct dmi_system_id dmi_platform_intel_braswell[] = {
3228 {
3229 .ident = "Intel Strago",
3230 .callback = strago_quirk_cb,
3231 .matches = {
3232 DMI_MATCH(DMI_PRODUCT_NAME, "Strago"),
3233 },
3234 },
3235 { }
3236 };
3237
3238 static int rt5645_parse_dt(struct rt5645_priv *rt5645, struct device *dev)
3239 {
3240 rt5645->pdata.in2_diff = device_property_read_bool(dev,
3241 "realtek,in2-differential");
3242 device_property_read_u32(dev,
3243 "realtek,dmic1-data-pin", &rt5645->pdata.dmic1_data_pin);
3244 device_property_read_u32(dev,
3245 "realtek,dmic2-data-pin", &rt5645->pdata.dmic2_data_pin);
3246 device_property_read_u32(dev,
3247 "realtek,jd-mode", &rt5645->pdata.jd_mode);
3248
3249 return 0;
3250 }
3251
3252 static int rt5645_i2c_probe(struct i2c_client *i2c,
3253 const struct i2c_device_id *id)
3254 {
3255 struct rt5645_platform_data *pdata = dev_get_platdata(&i2c->dev);
3256 struct rt5645_priv *rt5645;
3257 int ret;
3258 unsigned int val;
3259
3260 rt5645 = devm_kzalloc(&i2c->dev, sizeof(struct rt5645_priv),
3261 GFP_KERNEL);
3262 if (rt5645 == NULL)
3263 return -ENOMEM;
3264
3265 rt5645->i2c = i2c;
3266 i2c_set_clientdata(i2c, rt5645);
3267
3268 if (pdata)
3269 rt5645->pdata = *pdata;
3270 else if (dmi_check_system(dmi_platform_intel_braswell))
3271 rt5645->pdata = *rt5645_pdata;
3272 else
3273 rt5645_parse_dt(rt5645, &i2c->dev);
3274
3275 rt5645->gpiod_hp_det = devm_gpiod_get_optional(&i2c->dev, "hp-detect",
3276 GPIOD_IN);
3277
3278 if (IS_ERR(rt5645->gpiod_hp_det)) {
3279 dev_err(&i2c->dev, "failed to initialize gpiod\n");
3280 return PTR_ERR(rt5645->gpiod_hp_det);
3281 }
3282
3283 rt5645->regmap = devm_regmap_init_i2c(i2c, &rt5645_regmap);
3284 if (IS_ERR(rt5645->regmap)) {
3285 ret = PTR_ERR(rt5645->regmap);
3286 dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
3287 ret);
3288 return ret;
3289 }
3290
3291 regmap_read(rt5645->regmap, RT5645_VENDOR_ID2, &val);
3292
3293 switch (val) {
3294 case RT5645_DEVICE_ID:
3295 rt5645->codec_type = CODEC_TYPE_RT5645;
3296 break;
3297 case RT5650_DEVICE_ID:
3298 rt5645->codec_type = CODEC_TYPE_RT5650;
3299 break;
3300 default:
3301 dev_err(&i2c->dev,
3302 "Device with ID register %x is not rt5645 or rt5650\n",
3303 val);
3304 return -ENODEV;
3305 }
3306
3307 if (rt5645->codec_type == CODEC_TYPE_RT5650) {
3308 ret = rt5650_calibration(rt5645);
3309
3310 if (ret < 0)
3311 pr_err("calibration failed!\n");
3312 }
3313
3314 regmap_write(rt5645->regmap, RT5645_RESET, 0);
3315
3316 ret = regmap_register_patch(rt5645->regmap, init_list,
3317 ARRAY_SIZE(init_list));
3318 if (ret != 0)
3319 dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n", ret);
3320
3321 if (rt5645->codec_type == CODEC_TYPE_RT5650) {
3322 ret = regmap_register_patch(rt5645->regmap, rt5650_init_list,
3323 ARRAY_SIZE(rt5650_init_list));
3324 if (ret != 0)
3325 dev_warn(&i2c->dev, "Apply rt5650 patch failed: %d\n",
3326 ret);
3327 }
3328
3329 if (rt5645->pdata.in2_diff)
3330 regmap_update_bits(rt5645->regmap, RT5645_IN2_CTRL,
3331 RT5645_IN_DF2, RT5645_IN_DF2);
3332
3333 if (rt5645->pdata.dmic1_data_pin || rt5645->pdata.dmic2_data_pin) {
3334 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3335 RT5645_GP2_PIN_MASK, RT5645_GP2_PIN_DMIC1_SCL);
3336 }
3337 switch (rt5645->pdata.dmic1_data_pin) {
3338 case RT5645_DMIC_DATA_IN2N:
3339 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3340 RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_IN2N);
3341 break;
3342
3343 case RT5645_DMIC_DATA_GPIO5:
3344 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3345 RT5645_I2S2_DAC_PIN_MASK, RT5645_I2S2_DAC_PIN_GPIO);
3346 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3347 RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_GPIO5);
3348 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3349 RT5645_GP5_PIN_MASK, RT5645_GP5_PIN_DMIC1_SDA);
3350 break;
3351
3352 case RT5645_DMIC_DATA_GPIO11:
3353 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3354 RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_GPIO11);
3355 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3356 RT5645_GP11_PIN_MASK,
3357 RT5645_GP11_PIN_DMIC1_SDA);
3358 break;
3359
3360 default:
3361 break;
3362 }
3363
3364 switch (rt5645->pdata.dmic2_data_pin) {
3365 case RT5645_DMIC_DATA_IN2P:
3366 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3367 RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_IN2P);
3368 break;
3369
3370 case RT5645_DMIC_DATA_GPIO6:
3371 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3372 RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO6);
3373 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3374 RT5645_GP6_PIN_MASK, RT5645_GP6_PIN_DMIC2_SDA);
3375 break;
3376
3377 case RT5645_DMIC_DATA_GPIO10:
3378 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3379 RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO10);
3380 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3381 RT5645_GP10_PIN_MASK,
3382 RT5645_GP10_PIN_DMIC2_SDA);
3383 break;
3384
3385 case RT5645_DMIC_DATA_GPIO12:
3386 regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1,
3387 RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO12);
3388 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3389 RT5645_GP12_PIN_MASK,
3390 RT5645_GP12_PIN_DMIC2_SDA);
3391 break;
3392
3393 default:
3394 break;
3395 }
3396
3397 if (rt5645->pdata.jd_mode) {
3398 regmap_update_bits(rt5645->regmap, RT5645_GEN_CTRL3,
3399 RT5645_IRQ_CLK_GATE_CTRL,
3400 RT5645_IRQ_CLK_GATE_CTRL);
3401 regmap_update_bits(rt5645->regmap, RT5645_IN1_CTRL1,
3402 RT5645_CBJ_BST1_EN, RT5645_CBJ_BST1_EN);
3403 regmap_update_bits(rt5645->regmap, RT5645_MICBIAS,
3404 RT5645_IRQ_CLK_INT, RT5645_IRQ_CLK_INT);
3405 regmap_update_bits(rt5645->regmap, RT5645_IRQ_CTRL2,
3406 RT5645_IRQ_JD_1_1_EN, RT5645_IRQ_JD_1_1_EN);
3407 regmap_update_bits(rt5645->regmap, RT5645_GEN_CTRL3,
3408 RT5645_JD_PSV_MODE, RT5645_JD_PSV_MODE);
3409 regmap_update_bits(rt5645->regmap, RT5645_HPO_MIXER,
3410 RT5645_IRQ_PSV_MODE, RT5645_IRQ_PSV_MODE);
3411 regmap_update_bits(rt5645->regmap, RT5645_MICBIAS,
3412 RT5645_MIC2_OVCD_EN, RT5645_MIC2_OVCD_EN);
3413 regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1,
3414 RT5645_GP1_PIN_IRQ, RT5645_GP1_PIN_IRQ);
3415 switch (rt5645->pdata.jd_mode) {
3416 case 1:
3417 regmap_update_bits(rt5645->regmap, RT5645_A_JD_CTRL1,
3418 RT5645_JD1_MODE_MASK,
3419 RT5645_JD1_MODE_0);
3420 break;
3421 case 2:
3422 regmap_update_bits(rt5645->regmap, RT5645_A_JD_CTRL1,
3423 RT5645_JD1_MODE_MASK,
3424 RT5645_JD1_MODE_1);
3425 break;
3426 case 3:
3427 regmap_update_bits(rt5645->regmap, RT5645_A_JD_CTRL1,
3428 RT5645_JD1_MODE_MASK,
3429 RT5645_JD1_MODE_2);
3430 break;
3431 default:
3432 break;
3433 }
3434 }
3435
3436 INIT_DELAYED_WORK(&rt5645->jack_detect_work, rt5645_jack_detect_work);
3437
3438 if (rt5645->i2c->irq) {
3439 ret = request_threaded_irq(rt5645->i2c->irq, NULL, rt5645_irq,
3440 IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING
3441 | IRQF_ONESHOT, "rt5645", rt5645);
3442 if (ret)
3443 dev_err(&i2c->dev, "Failed to reguest IRQ: %d\n", ret);
3444 }
3445
3446 return snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5645,
3447 rt5645_dai, ARRAY_SIZE(rt5645_dai));
3448 }
3449
3450 static int rt5645_i2c_remove(struct i2c_client *i2c)
3451 {
3452 struct rt5645_priv *rt5645 = i2c_get_clientdata(i2c);
3453
3454 if (i2c->irq)
3455 free_irq(i2c->irq, rt5645);
3456
3457 cancel_delayed_work_sync(&rt5645->jack_detect_work);
3458
3459 snd_soc_unregister_codec(&i2c->dev);
3460
3461 return 0;
3462 }
3463
3464 static struct i2c_driver rt5645_i2c_driver = {
3465 .driver = {
3466 .name = "rt5645",
3467 .owner = THIS_MODULE,
3468 .acpi_match_table = ACPI_PTR(rt5645_acpi_match),
3469 },
3470 .probe = rt5645_i2c_probe,
3471 .remove = rt5645_i2c_remove,
3472 .id_table = rt5645_i2c_id,
3473 };
3474 module_i2c_driver(rt5645_i2c_driver);
3475
3476 MODULE_DESCRIPTION("ASoC RT5645 driver");
3477 MODULE_AUTHOR("Bard Liao <bardliao@realtek.com>");
3478 MODULE_LICENSE("GPL v2");
Linux kernel - Deliverables
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